{"results":[{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E748","uniProtkbId":"A0ABM8E748_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33721.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Serine hydroxymethyltransferase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"SHMT"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Serine methylase"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"2.1.2.1"}]}},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33721.1"}],"value":"glyA_1"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"glyA"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33721.1"}],"value":"SS37A_12500"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00057572"}],"value":"Catalyzes the reversible interconversion of alpha-methyl-L-serine to D-alanine with tetrahydrofolate (THF) serving as the one-carbon carrier. Cannot use alpha-methyl-D-serine, L-serine, D-serine or L-alanine"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + D-alanine + H2O = 2-methylserine + (6S)-5,6,7,8-tetrahydrofolate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:10064"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15636"},{"database":"ChEBI","id":"CHEBI:57416"},{"database":"ChEBI","id":"CHEBI:57453"},{"database":"ChEBI","id":"CHEBI:58275"}],"ecNumber":"2.1.2.7","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00051216"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + glycine + H2O = (6S)-5,6,7,8-tetrahydrofolate + L-serine","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:15481"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15636"},{"database":"ChEBI","id":"CHEBI:33384"},{"database":"ChEBI","id":"CHEBI:57305"},{"database":"ChEBI","id":"CHEBI:57453"}],"ecNumber":"2.1.2.1","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001528"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"pyridoxal 5'-phosphate","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001933"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000412-50"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:597326"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Amino-acid biosynthesis; glycine biosynthesis; glycine from L-serine: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"One-carbon metabolism; tetrahydrofolate interconversion"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00011738"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Homodimer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004496"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00006376"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Belongs to the SHMT family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":11,"modifier":"EXACT"},"end":{"value":388,"modifier":"EXACT"}},"description":"Serine hydroxymethyltransferase-like","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00464"}]},{"type":"Binding site","location":{"start":{"value":124,"modifier":"EXACT"},"end":{"value":124,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57453"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"ligand":{"name":"(6S)-5,6,7,8-tetrahydrofolate","id":"ChEBI:CHEBI:57453"}},{"type":"Binding site","location":{"start":{"value":128,"modifier":"EXACT"},"end":{"value":130,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57453"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"ligand":{"name":"(6S)-5,6,7,8-tetrahydrofolate","id":"ChEBI:CHEBI:57453"}},{"type":"Binding site","location":{"start":{"value":248,"modifier":"EXACT"},"end":{"value":248,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57453"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"ligand":{"name":"(6S)-5,6,7,8-tetrahydrofolate","id":"ChEBI:CHEBI:57453"}},{"type":"Site","location":{"start":{"value":232,"modifier":"EXACT"},"end":{"value":232,"modifier":"EXACT"}},"description":"Plays an important role in substrate specificity","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}]},{"type":"Modified residue","location":{"start":{"value":233,"modifier":"EXACT"},"end":{"value":233,"modifier":"EXACT"}},"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000412-50"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022605"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"id":"KW-0028","category":"Biological process","name":"Amino-acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022563"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"id":"KW-0554","category":"Biological process","name":"One-carbon metabolism"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022898"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"id":"KW-0663","category":"Ligand","name":"Pyridoxal phosphate"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00051"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33721.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33721.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV33721.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281931222.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_12500","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0050413","properties":[{"key":"GoTerm","value":"F:D-alanine 2-hydroxymethyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-EC"}]},{"database":"GO","id":"GO:0004372","properties":[{"key":"GoTerm","value":"F:glycine hydroxymethyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0030170","properties":[{"key":"GoTerm","value":"F:pyridoxal phosphate binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006545","properties":[{"key":"GoTerm","value":"P:glycine biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0035999","properties":[{"key":"GoTerm","value":"P:tetrahydrofolate interconversion"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd00378","properties":[{"key":"EntryName","value":"SHMT"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.640.10:FF:000001","properties":[{"key":"EntryName","value":"Serine hydroxymethyltransferase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.90.1150.10:FF:000003","properties":[{"key":"EntryName","value":"Serine hydroxymethyltransferase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.1150.10","properties":[{"key":"EntryName","value":"Aspartate Aminotransferase, domain 1"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.640.10","properties":[{"key":"EntryName","value":"Type I PLP-dependent aspartate aminotransferase-like (Major domain)"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00051","properties":[{"key":"EntryName","value":"SHMT"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR015424","properties":[{"key":"EntryName","value":"PyrdxlP-dep_Trfase"}]},{"database":"InterPro","id":"IPR015421","properties":[{"key":"EntryName","value":"PyrdxlP-dep_Trfase_major"}]},{"database":"InterPro","id":"IPR015422","properties":[{"key":"EntryName","value":"PyrdxlP-dep_Trfase_small"}]},{"database":"InterPro","id":"IPR001085","properties":[{"key":"EntryName","value":"Ser_HO-MeTrfase"}]},{"database":"InterPro","id":"IPR049943","properties":[{"key":"EntryName","value":"Ser_HO-MeTrfase-like"}]},{"database":"InterPro","id":"IPR019798","properties":[{"key":"EntryName","value":"Ser_HO-MeTrfase_PLP_BS"}]},{"database":"InterPro","id":"IPR039429","properties":[{"key":"EntryName","value":"SHMT-like_dom"}]},{"database":"NCBIfam","id":"NF000586","properties":[{"key":"EntryName","value":"PRK00011.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11680","properties":[{"key":"EntryName","value":"SERINE HYDROXYMETHYLTRANSFERASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11680:SF35","properties":[{"key":"EntryName","value":"SERINE HYDROXYMETHYLTRANSFERASE 1"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00464","properties":[{"key":"EntryName","value":"SHMT"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF000412","properties":[{"key":"EntryName","value":"SHMT"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53383","properties":[{"key":"EntryName","value":"PLP-dependent transferases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS00096","properties":[{"key":"EntryName","value":"SHMT"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MSQSGFFTTSLAQSDPELAKAIELELGRQRHEIELIASENIVSKAVMEAQGSVLTNKYAEGYPGKRYYGGCQYVDIAENLAIERAKQLFGCGFANVQPNSGSQANQSVFLALAQPGDVFMGLDLAAGGHLTHGSPVNLSGKWFKPVPYTVRKDDQRIDMEQVAALAREHKPKLIIAGGSGYSRIWDFEAFRKIADEVGAYFMVDMAHFAGLVAAGLHPSPFPHAHVVTTTTHKTLRGPRGGMVLTNDEDIAKKINSAVFPGLQGGPLMHVIAGKAAAFGEALKPEFKAYQQQVKDNAQVLAKTLVDAGLAIVSGGTDNHLMLVDLRPKKITGKAAEAALGRAHITCNKNGIPFDPEKPFVTSGIRLGSPAATSRGFGVGEFKEVGGLIVEVLDGLSSKGEEANAATEAAVKEKVHALTAKFPIYA","length":425,"molWeight":45266,"crc64":"32C6A63C497C3823","md5":"2B9B887394EDA1F00C03574594217E1C"},"extraAttributes":{"countByCommentType":{"FUNCTION":2,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":2,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":1,"Binding site":3,"Site":1,"Modified residue":1},"uniParcId":"UPI0024907FF1"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E8V2","uniProtkbId":"A0ABM8E8V2_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34411.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Dual-specificity RNA methyltransferase RlmN"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"2.1.1.192"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"23S rRNA (adenine(2503)-C(2))-methyltransferase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"23S rRNA m2A2503 methyltransferase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Ribosomal RNA large subunit methyltransferase N"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"tRNA (adenine(37)-C(2))-methyltransferase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"tRNA m2A37 methyltransferase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34411.1"}],"value":"rlmN"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34411.1"}],"value":"SS37A_19400"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. m2A2503 modification seems to play a crucial role in the proofreading step occurring at the peptidyl transferase center and thus would serve to optimize ribosomal fidelity"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"adenosine(2503) in 23S rRNA + 2 reduced [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine = 2-methyladenosine(2503) in 23S rRNA + 5'-deoxyadenosine + L-methionine + 2 oxidized [2Fe-2S]-[ferredoxin] + S-adenosyl-L-homocysteine","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:42916"},{"database":"Rhea","id":"RHEA-COMP:10000"},{"database":"Rhea","id":"RHEA-COMP:10001"},{"database":"Rhea","id":"RHEA-COMP:10152"},{"database":"Rhea","id":"RHEA-COMP:10282"},{"database":"ChEBI","id":"CHEBI:17319"},{"database":"ChEBI","id":"CHEBI:33737"},{"database":"ChEBI","id":"CHEBI:33738"},{"database":"ChEBI","id":"CHEBI:57844"},{"database":"ChEBI","id":"CHEBI:57856"},{"database":"ChEBI","id":"CHEBI:59789"},{"database":"ChEBI","id":"CHEBI:74411"},{"database":"ChEBI","id":"CHEBI:74497"}],"ecNumber":"2.1.1.192","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"adenosine(37) in tRNA + 2 reduced [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine = 2-methyladenosine(37) in tRNA + 5'-deoxyadenosine + L-methionine + 2 oxidized [2Fe-2S]-[ferredoxin] + S-adenosyl-L-homocysteine","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:43332"},{"database":"Rhea","id":"RHEA-COMP:10000"},{"database":"Rhea","id":"RHEA-COMP:10001"},{"database":"Rhea","id":"RHEA-COMP:10162"},{"database":"Rhea","id":"RHEA-COMP:10485"},{"database":"ChEBI","id":"CHEBI:17319"},{"database":"ChEBI","id":"CHEBI:33737"},{"database":"ChEBI","id":"CHEBI:33738"},{"database":"ChEBI","id":"CHEBI:57844"},{"database":"ChEBI","id":"CHEBI:57856"},{"database":"ChEBI","id":"CHEBI:59789"},{"database":"ChEBI","id":"CHEBI:74411"},{"database":"ChEBI","id":"CHEBI:74497"}],"ecNumber":"2.1.1.192","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"[4Fe-4S] cluster","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:49883"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine."}]}},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004496"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Reaction proceeds by a ping-pong mechanism involving intermediate methylation of a conserved cysteine residue"}],"commentType":"MISCELLANEOUS"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00007544"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Belongs to the radical SAM superfamily. RlmN family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":116,"modifier":"EXACT"},"end":{"value":367,"modifier":"EXACT"}},"description":"Radical SAM core","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51918"}]},{"type":"Active site","location":{"start":{"value":110,"modifier":"EXACT"},"end":{"value":110,"modifier":"EXACT"}},"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}]},{"type":"Active site","location":{"start":{"value":370,"modifier":"EXACT"},"end":{"value":370,"modifier":"EXACT"}},"description":"S-methylcysteine intermediate","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}]},{"type":"Binding site","location":{"start":{"value":130,"modifier":"EXACT"},"end":{"value":130,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":134,"modifier":"EXACT"},"end":{"value":134,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":137,"modifier":"EXACT"},"end":{"value":137,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":196,"modifier":"EXACT"},"end":{"value":197,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":228,"modifier":"EXACT"},"end":{"value":228,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":250,"modifier":"EXACT"},"end":{"value":252,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":327,"modifier":"EXACT"},"end":{"value":327,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022485"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0004","category":"Ligand","name":"4Fe-4S"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023157"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-1015","category":"PTM","name":"Disulfide bond"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023004"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0408","category":"Ligand","name":"Iron"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023014"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0411","category":"Ligand","name":"Iron-sulfur"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022603"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0489","category":"Molecular function","name":"Methyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022552"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0698","category":"Biological process","name":"rRNA processing"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022691"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0949","category":"Ligand","name":"S-adenosyl-L-methionine"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022694"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01849"}],"id":"KW-0819","category":"Biological process","name":"tRNA processing"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34411.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34411.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV34411.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281927581.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_19400","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0051539","properties":[{"key":"GoTerm","value":"F:4 iron, 4 sulfur cluster binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0046872","properties":[{"key":"GoTerm","value":"F:metal ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0070040","properties":[{"key":"GoTerm","value":"F:rRNA (adenine(2503)-C2-)-methyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0019843","properties":[{"key":"GoTerm","value":"F:rRNA binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0002935","properties":[{"key":"GoTerm","value":"F:tRNA (adenine(37)-C2)-methyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000049","properties":[{"key":"GoTerm","value":"F:tRNA binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0070475","properties":[{"key":"GoTerm","value":"P:rRNA base methylation"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0030488","properties":[{"key":"GoTerm","value":"P:tRNA methylation"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd01335","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.20.20.70:FF:000008","properties":[{"key":"EntryName","value":"Dual-specificity RNA methyltransferase RlmN"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.150.530","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.20.20.70","properties":[{"key":"EntryName","value":"Aldolase class I"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01849","properties":[{"key":"EntryName","value":"RNA_methyltr_RlmN"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR013785","properties":[{"key":"EntryName","value":"Aldolase_TIM"}]},{"database":"InterPro","id":"IPR006638","properties":[{"key":"EntryName","value":"Elp3/MiaA/NifB-like_rSAM"}]},{"database":"InterPro","id":"IPR040072","properties":[{"key":"EntryName","value":"Methyltransferase_A"}]},{"database":"InterPro","id":"IPR048641","properties":[{"key":"EntryName","value":"RlmN_N"}]},{"database":"InterPro","id":"IPR027492","properties":[{"key":"EntryName","value":"RNA_MTrfase_RlmN"}]},{"database":"InterPro","id":"IPR004383","properties":[{"key":"EntryName","value":"rRNA_lsu_MTrfase_RlmN/Cfr"}]},{"database":"InterPro","id":"IPR007197","properties":[{"key":"EntryName","value":"rSAM"}]},{"database":"InterPro","id":"IPR058240","properties":[{"key":"EntryName","value":"rSAM_sf"}]},{"database":"NCBIfam","id":"TIGR00048","properties":[{"key":"EntryName","value":"rRNA_mod_RlmN"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR30544","properties":[{"key":"EntryName","value":"23S RRNA METHYLTRANSFERASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR30544:SF5","properties":[{"key":"EntryName","value":"RADICAL SAM CORE DOMAIN-CONTAINING PROTEIN"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF04055","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF21016","properties":[{"key":"EntryName","value":"RlmN_N"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF006004","properties":[{"key":"EntryName","value":"CHP00048"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDF00275","properties":[{"key":"EntryName","value":"adenosine_C2_methyltransferase"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDG01062","properties":[{"key":"EntryName","value":"methyltransferase_(Class_A)"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDS00029","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00729","properties":[{"key":"EntryName","value":"Elp3"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF102114","properties":[{"key":"EntryName","value":"Radical SAM enzymes"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51918","properties":[{"key":"EntryName","value":"RADICAL_SAM"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MTFSQTIAAEKPSLAGMTRAEIGDALRALGLPEREIRMRISQIWHWVYFRGARDFGEMLNVSKTLRQTLDAAFELRLPQIVEEQISVDGTRKWLLRMQPVDALDKGAEVECVYIPESDRGTLCVSSQVGCTLNCSFCHTGTQKLVRNLTTAEIVGQLLVARQRLGDFPDRERPTDGLVPMGEGVRAVSNIVFMGMGEPLYNIDNVMAAIDVMADGDGLSLSKRRITVSTSGVVPQIERLGADCGPALAISLHAVRDDLRNVLVPINKKYPIKELLQACRDYPGVSNARRITFEYVMLKGVNDSPAEARELVRLLKGVPAKINLIPFNPWPGAPYECSDWETIERFSDIVFNAGYASPVRTPRGRDILAACGQLKSETEKLRARARLAAQEAAE","length":393,"molWeight":43472,"crc64":"D8BD5A8FE9A21BD9","md5":"9317E3DD61F3D5A752AE753596BF0726"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"SUBCELLULAR LOCATION":1,"MISCELLANEOUS":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":1,"Active site":2,"Binding site":7},"uniParcId":"UPI002490EF3A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E928","uniProtkbId":"A0ABM8E928_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34456.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"Bifunctional enzyme IspD/IspF"}},"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"2.7.7.60"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"4-diphosphocytidyl-2C-methyl-D-erythritol synthase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"MEP cytidylyltransferase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"MCT"}]}]},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"MECDP-synthase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"MECPP-synthase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"MECPS"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"4.6.1.12"}]}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34456.1"}],"value":"ispDF"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34456.1"}],"value":"SS37A_19850"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"Bifunctional enzyme that catalyzes the formation of 4-diphosphocytidyl-2-C-methyl-D-erythritol from CTP and 2-C-methyl-D-erythritol 4-phosphate (MEP) (IspD), and catalyzes the conversion of 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate (CDP-ME2P) to 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-CPP) with a corresponding release of cytidine 5-monophosphate (CMP) (IspF)"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"2-C-methyl-D-erythritol 4-phosphate + CTP + H(+) = 4-CDP-2-C-methyl-D-erythritol + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13429"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:37563"},{"database":"ChEBI","id":"CHEBI:57823"},{"database":"ChEBI","id":"CHEBI:58262"}],"ecNumber":"2.7.7.60","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001282"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate = 2-C-methyl-D-erythritol 2,4-cyclic diphosphate + CMP","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:23864"},{"database":"ChEBI","id":"CHEBI:57919"},{"database":"ChEBI","id":"CHEBI:58483"},{"database":"ChEBI","id":"CHEBI:60377"}],"ecNumber":"4.6.1.12","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00000200"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"a divalent metal cation","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001968"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:60240"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004787"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"Isoprenoid biosynthesis; isopentenyl diphosphate biosynthesis via DXP pathway; isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate: step 2/6"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004709"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"Isoprenoid biosynthesis; isopentenyl diphosphate biosynthesis via DXP pathway; isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate: step 4/6"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00009789"}],"value":"Belongs to the IspD/TarI cytidylyltransferase family. IspD subfamily"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00008480"}],"value":"Belongs to the IspF family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"In the C-terminal section; belongs to the IspF family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"In the N-terminal section; belongs to the IspD/TarI cytidylyltransferase family. IspD subfamily"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":258,"modifier":"EXACT"},"end":{"value":410,"modifier":"EXACT"}},"description":"2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF02542"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":257,"modifier":"EXACT"}},"description":"2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Region","location":{"start":{"value":258,"modifier":"EXACT"},"end":{"value":414,"modifier":"EXACT"}},"description":"2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Binding site","location":{"start":{"value":264,"modifier":"EXACT"},"end":{"value":266,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Binding site","location":{"start":{"value":264,"modifier":"EXACT"},"end":{"value":264,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:60240"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"a divalent metal cation","id":"ChEBI:CHEBI:60240"}},{"type":"Binding site","location":{"start":{"value":266,"modifier":"EXACT"},"end":{"value":266,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:60240"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"a divalent metal cation","id":"ChEBI:CHEBI:60240"}},{"type":"Binding site","location":{"start":{"value":290,"modifier":"EXACT"},"end":{"value":291,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Binding site","location":{"start":{"value":298,"modifier":"EXACT"},"end":{"value":298,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:60240"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"a divalent metal cation","id":"ChEBI:CHEBI:60240"}},{"type":"Binding site","location":{"start":{"value":312,"modifier":"EXACT"},"end":{"value":314,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Binding site","location":{"start":{"value":388,"modifier":"EXACT"},"end":{"value":391,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Binding site","location":{"start":{"value":395,"modifier":"EXACT"},"end":{"value":395,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Binding site","location":{"start":{"value":398,"modifier":"EXACT"},"end":{"value":398,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57919"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"ligand":{"name":"4-CDP-2-C-methyl-D-erythritol 2-phosphate","id":"ChEBI:CHEBI:57919"}},{"type":"Site","location":{"start":{"value":19,"modifier":"EXACT"},"end":{"value":19,"modifier":"EXACT"}},"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Site","location":{"start":{"value":26,"modifier":"EXACT"},"end":{"value":26,"modifier":"EXACT"}},"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Site","location":{"start":{"value":163,"modifier":"EXACT"},"end":{"value":163,"modifier":"EXACT"}},"description":"Positions MEP for the nucleophilic attack","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Site","location":{"start":{"value":219,"modifier":"EXACT"},"end":{"value":219,"modifier":"EXACT"}},"description":"Positions MEP for the nucleophilic attack","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Site","location":{"start":{"value":290,"modifier":"EXACT"},"end":{"value":290,"modifier":"EXACT"}},"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]},{"type":"Site","location":{"start":{"value":389,"modifier":"EXACT"},"end":{"value":389,"modifier":"EXACT"}},"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023229"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0414","category":"Biological process","name":"Isoprene biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022695"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0548","category":"Molecular function","name":"Nucleotidyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01520"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34456.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34456.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV34456.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281927638.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_19850","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0008685","properties":[{"key":"GoTerm","value":"F:2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0050518","properties":[{"key":"GoTerm","value":"F:2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0019288","properties":[{"key":"GoTerm","value":"P:isopentenyl diphosphate biosynthetic process, methylerythritol phosphate pathway"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0016114","properties":[{"key":"GoTerm","value":"P:terpenoid biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd02516","properties":[{"key":"EntryName","value":"CDP-ME_synthetase"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd00554","properties":[{"key":"EntryName","value":"MECDP_synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.90.550.10:FF:000003","properties":[{"key":"EntryName","value":"2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.30.1330.50","properties":[{"key":"EntryName","value":"2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.550.10","properties":[{"key":"EntryName","value":"Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00108","properties":[{"key":"EntryName","value":"IspD"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01520","properties":[{"key":"EntryName","value":"IspDF"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00107","properties":[{"key":"EntryName","value":"IspF"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR001228","properties":[{"key":"EntryName","value":"IspD"}]},{"database":"InterPro","id":"IPR026596","properties":[{"key":"EntryName","value":"IspD/F"}]},{"database":"InterPro","id":"IPR034683","properties":[{"key":"EntryName","value":"IspD/TarI"}]},{"database":"InterPro","id":"IPR018294","properties":[{"key":"EntryName","value":"ISPD_synthase_CS"}]},{"database":"InterPro","id":"IPR003526","properties":[{"key":"EntryName","value":"MECDP_synthase"}]},{"database":"InterPro","id":"IPR020555","properties":[{"key":"EntryName","value":"MECDP_synthase_CS"}]},{"database":"InterPro","id":"IPR036571","properties":[{"key":"EntryName","value":"MECDP_synthase_sf"}]},{"database":"InterPro","id":"IPR029044","properties":[{"key":"EntryName","value":"Nucleotide-diphossugar_trans"}]},{"database":"NCBIfam","id":"TIGR00453","properties":[{"key":"EntryName","value":"ispD"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00151","properties":[{"key":"EntryName","value":"ispF"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF006899","properties":[{"key":"EntryName","value":"PRK09382.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43181","properties":[{"key":"EntryName","value":"2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE, CHLOROPLASTIC"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43181:SF1","properties":[{"key":"EntryName","value":"2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE, CHLOROPLASTIC"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01128","properties":[{"key":"EntryName","value":"IspD"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02542","properties":[{"key":"EntryName","value":"YgbB"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF69765","properties":[{"key":"EntryName","value":"IpsF-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53448","properties":[{"key":"EntryName","value":"Nucleotide-diphospho-sugar transferases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01295","properties":[{"key":"EntryName","value":"ISPD"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01350","properties":[{"key":"EntryName","value":"ISPF"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MVDGTEISILVVAGGRGSRAGEGLPKQYRRLAGKTVLARTLEAMGASAPGARLKVVIHPDDRALYAQSVAELSDAARAAVSEPALGGATRQESVRNGLEAVARESAPQIVLIHDAARPFADPALIARAVAAARAHGAAVPGVPLNDTVKEIDAAGFVVATPDRARLRAVQTPQSFRFPLILAAHRAAAAAERDYTDDAMIAEAAGHAVHVFPGDLANFKLTTPEDFARAMDQIKAPSVAPGSGNLTDVRTANVLTDVRTGQGYDVHAFAEGDQVWLGGVSIPHSHSLAGHSDADVLMHAITDAVLGAIAEGDIGAHFPPSDPQWKGAASTIFLEHACKLVRARGGMIAHIDATVVCEAPKVGPHRDAIRASLAEIMGVDIGRVAVKATTSEKLGFTGRREGIAALAIATVRLPE","length":414,"molWeight":42998,"crc64":"B84FB0549FC63862","md5":"DC4D1CD44F196CA2C1FE5F9388E96C12"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":2,"SIMILARITY":4,"CAUTION":1},"countByFeatureType":{"Domain":1,"Region":2,"Binding site":9,"Site":6},"uniParcId":"UPI00248F596A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8EAK3","uniProtkbId":"A0ABM8EAK3_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-06-10","lastSequenceUpdateDate":"2025-10-08","entryVersion":3,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34930.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"Bifunctional NAD(P)H-hydrate repair enzyme"}},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"Nicotinamide nucleotide repair protein"}}],"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"ADP-dependent (S)-NAD(P)H-hydrate dehydratase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"4.2.1.136"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"ADP-dependent NAD(P)HX dehydratase"}}]},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"NAD(P)H-hydrate epimerase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"5.1.99.6"}]}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"value":"nnrD"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"value":"nnrE"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34930.1"}],"value":"SS37A_24590"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00025153"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"value":"Catalyzes the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. Together with NAD(P)HX epimerase, which catalyzes the epimerization of the S- and R-forms, the enzyme allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"value":"Catalyzes the epimerization of the S- and R-forms of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. This is a prerequisite for the S-specific NAD(P)H-hydrate dehydratase to allow the repair of both epimers of NAD(P)HX"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6R)-NADHX = (6S)-NADHX","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:32215"},{"database":"ChEBI","id":"CHEBI:64074"},{"database":"ChEBI","id":"CHEBI:64075"}],"ecNumber":"5.1.99.6","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00000013"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6R)-NADPHX = (6S)-NADPHX","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:32227"},{"database":"ChEBI","id":"CHEBI:64076"},{"database":"ChEBI","id":"CHEBI:64077"}],"ecNumber":"5.1.99.6","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00000909"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6S)-NADHX + ADP = AMP + phosphate + NADH + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:32223"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57945"},{"database":"ChEBI","id":"CHEBI:64074"},{"database":"ChEBI","id":"CHEBI:456215"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"4.2.1.136","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048238"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6S)-NADPHX + ADP = AMP + phosphate + NADPH + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:32235"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57783"},{"database":"ChEBI","id":"CHEBI:64076"},{"database":"ChEBI","id":"CHEBI:456215"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"4.2.1.136","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049209"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"K(+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29103"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"Binds 1 potassium ion per subunit."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"value":"Homotetramer"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"value":"Belongs to the NnrD/CARKD family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"value":"Belongs to the NnrE/AIBP family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00009524"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"In the C-terminal section; belongs to the NnrD/CARKD family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00006001"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR017184"}],"value":"In the N-terminal section; belongs to the NnrE/AIBP family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":16,"modifier":"EXACT"},"end":{"value":220,"modifier":"EXACT"}},"description":"YjeF N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51385"}]},{"type":"Domain","location":{"start":{"value":230,"modifier":"EXACT"},"end":{"value":507,"modifier":"EXACT"}},"description":"YjeF C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51383"}]},{"type":"Binding site","location":{"start":{"value":65,"modifier":"EXACT"},"end":{"value":69,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":66,"modifier":"EXACT"},"end":{"value":66,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29103"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"K(+)","id":"ChEBI:CHEBI:29103"}},{"type":"Binding site","location":{"start":{"value":126,"modifier":"EXACT"},"end":{"value":126,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29103"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"K(+)","id":"ChEBI:CHEBI:29103"}},{"type":"Binding site","location":{"start":{"value":130,"modifier":"EXACT"},"end":{"value":136,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":163,"modifier":"EXACT"},"end":{"value":163,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":166,"modifier":"EXACT"},"end":{"value":166,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29103"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"ligand":{"name":"K(+)","id":"ChEBI:CHEBI:29103"}},{"type":"Binding site","location":{"start":{"value":265,"modifier":"EXACT"},"end":{"value":265,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":328,"modifier":"EXACT"},"end":{"value":328,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":385,"modifier":"EXACT"},"end":{"value":385,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}},{"type":"Binding site","location":{"start":{"value":423,"modifier":"EXACT"},"end":{"value":427,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:456215"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"AMP","id":"ChEBI:CHEBI:456215"}},{"type":"Binding site","location":{"start":{"value":452,"modifier":"EXACT"},"end":{"value":452,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:456215"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"AMP","id":"ChEBI:CHEBI:456215"}},{"type":"Binding site","location":{"start":{"value":453,"modifier":"EXACT"},"end":{"value":453,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:64076"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"ligand":{"name":"(6S)-NADPHX","id":"ChEBI:CHEBI:64076"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023235"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"id":"KW-0413","category":"Molecular function","name":"Isomerase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023027"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"id":"KW-0520","category":"Ligand","name":"NAD"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022857"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"id":"KW-0521","category":"Ligand","name":"NADP"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01965"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022958"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01966"}],"id":"KW-0630","category":"Ligand","name":"Potassium"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34930.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV34930.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV34930.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281931997.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_24590","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0052855","properties":[{"key":"GoTerm","value":"F:ADP-dependent NAD(P)H-hydrate dehydratase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0046872","properties":[{"key":"GoTerm","value":"F:metal ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0052856","properties":[{"key":"GoTerm","value":"F:NAD(P)HX epimerase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0110051","properties":[{"key":"GoTerm","value":"P:metabolite repair"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0046496","properties":[{"key":"GoTerm","value":"P:nicotinamide nucleotide metabolic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd01171","properties":[{"key":"EntryName","value":"YXKO-related"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.1190.20","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.10260","properties":[{"key":"EntryName","value":"YjeF N-terminal domain"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01965","properties":[{"key":"EntryName","value":"NADHX_dehydratase"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01966","properties":[{"key":"EntryName","value":"NADHX_epimerase"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR017953","properties":[{"key":"EntryName","value":"Carbohydrate_kinase_pred_CS"}]},{"database":"InterPro","id":"IPR000631","properties":[{"key":"EntryName","value":"CARKD"}]},{"database":"InterPro","id":"IPR030677","properties":[{"key":"EntryName","value":"Nnr"}]},{"database":"InterPro","id":"IPR029056","properties":[{"key":"EntryName","value":"Ribokinase-like"}]},{"database":"InterPro","id":"IPR004443","properties":[{"key":"EntryName","value":"YjeF_N_dom"}]},{"database":"InterPro","id":"IPR036652","properties":[{"key":"EntryName","value":"YjeF_N_dom_sf"}]},{"database":"NCBIfam","id":"TIGR00196","properties":[{"key":"EntryName","value":"yjeF_cterm"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00197","properties":[{"key":"EntryName","value":"yjeF_nterm"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR12592:SF0","properties":[{"key":"EntryName","value":"ATP-DEPENDENT (S)-NAD(P)H-HYDRATE DEHYDRATASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR12592","properties":[{"key":"EntryName","value":"ATP-DEPENDENT (S)-NAD(P)H-HYDRATE DEHYDRATASE FAMILY MEMBER"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01256","properties":[{"key":"EntryName","value":"Carb_kinase"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF03853","properties":[{"key":"EntryName","value":"YjeF_N"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF017184","properties":[{"key":"EntryName","value":"Nnr"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53613","properties":[{"key":"EntryName","value":"Ribokinase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF64153","properties":[{"key":"EntryName","value":"YjeF N-terminal domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01050","properties":[{"key":"EntryName","value":"YJEF_C_2"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51383","properties":[{"key":"EntryName","value":"YJEF_C_3"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51385","properties":[{"key":"EntryName","value":"YJEF_N"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MPTSPFPLELLTTEQMARADRMTIESGVPSMELMESAAVAIARVTSRILQRTSGRRVLVLCGPGNNGGDGYVAARLLKAQRYKVRVASLVPPDQLRGDAARAAAGWTGTLLPAEECDFHGVDLVIDALFGTGLARDLDPDAQALVNRLNQWRRETKQNVVAVDIPSGVDGTTGAIRGAAVEADETITFFRVKTGHLLLPGRLRCGKLTCAHIGIRASTLESMAVRTFVNAPDLWLSALPRPKVDGHKYTRGHALVVSGGASFTGAARLSAAAALRAGAGLVTLASPSDALPVNASALTSVMVRPADGAAGLAAVLADERKNAVAIGPGLGVSEESCRQVEVALTPQAYRRAAVLDADALTSFESDPFRLWRATRAAPGPVVMTPHAGEFARLFAECNADCALRSKLDRARDAARVSGAVVLFKGPDTVVAAPDGRVSILPYASPWLATAGSGDVLTGIVAGLLAQRMDGFFAASAAAWMHARAAEIFGPGLIADDIISSLPQVWRELYGPVK","length":512,"molWeight":53677,"crc64":"5D51DB672689CBA2","md5":"9F15160CAFF2C2068188B11EEEFD6562"},"extraAttributes":{"countByCommentType":{"FUNCTION":3,"CATALYTIC ACTIVITY":4,"COFACTOR":2,"SUBUNIT":1,"SIMILARITY":4,"CAUTION":1},"countByFeatureType":{"Domain":2,"Binding site":12},"uniParcId":"UPI00249125B4"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8EB69","uniProtkbId":"A0ABM8EB69_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"UDP-N-acetylmuramoyl-L-alanyl-D-glutamate--2,6-diaminopimelate ligase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"6.3.2.13"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Meso-A2pm-adding enzyme"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Meso-diaminopimelate-adding enzyme"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"UDP-MurNAc-L-Ala-D-Glu:meso-diaminopimelate ligase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"UDP-MurNAc-tripeptide synthetase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"UDP-N-acetylmuramyl-tripeptide synthetase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"}],"value":"murE"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"}],"value":"SS37A_27790"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Catalyzes the addition of meso-diaminopimelic acid to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the biosynthesis of bacterial cell-wall peptidoglycan"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate + meso-2,6-diaminopimelate + ATP = UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelate + ADP + phosphate + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:23676"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57791"},{"database":"ChEBI","id":"CHEBI:83900"},{"database":"ChEBI","id":"CHEBI:83905"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.3.2.13","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU004135"}],"value":"Cell wall biogenesis; peptidoglycan biosynthesis"}],"commentType":"PATHWAY"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU004135"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Carboxylation is probably crucial for Mg(2+) binding and, consequently, for the gamma-phosphate positioning of ATP"}],"commentType":"PTM"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005898"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Belongs to the MurCDEF family. MurE subfamily"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":20,"modifier":"EXACT"},"end":{"value":92,"modifier":"EXACT"}},"description":"Mur ligase N-terminal catalytic","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF01225"}]},{"type":"Domain","location":{"start":{"value":102,"modifier":"EXACT"},"end":{"value":305,"modifier":"EXACT"}},"description":"Mur ligase central","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF08245"}]},{"type":"Domain","location":{"start":{"value":327,"modifier":"EXACT"},"end":{"value":455,"modifier":"EXACT"}},"description":"Mur ligase C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF02875"}]},{"type":"Motif","location":{"start":{"value":400,"modifier":"EXACT"},"end":{"value":403,"modifier":"EXACT"}},"description":"Meso-diaminopimelate recognition motif","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}]},{"type":"Binding site","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:83900"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate","id":"ChEBI:CHEBI:83900"}},{"type":"Binding site","location":{"start":{"value":104,"modifier":"EXACT"},"end":{"value":110,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":146,"modifier":"EXACT"},"end":{"value":147,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:83900"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate","id":"ChEBI:CHEBI:83900"}},{"type":"Binding site","location":{"start":{"value":173,"modifier":"EXACT"},"end":{"value":173,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:83900"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate","id":"ChEBI:CHEBI:83900"}},{"type":"Binding site","location":{"start":{"value":179,"modifier":"EXACT"},"end":{"value":179,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:83900"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate","id":"ChEBI:CHEBI:83900"}},{"type":"Binding site","location":{"start":{"value":181,"modifier":"EXACT"},"end":{"value":181,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:83900"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamate","id":"ChEBI:CHEBI:83900"}},{"type":"Binding site","location":{"start":{"value":376,"modifier":"EXACT"},"end":{"value":376,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57791"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"meso-2,6-diaminopimelate","id":"ChEBI:CHEBI:57791"}},{"type":"Binding site","location":{"start":{"value":400,"modifier":"EXACT"},"end":{"value":403,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57791"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"meso-2,6-diaminopimelate","id":"ChEBI:CHEBI:57791"}},{"type":"Binding site","location":{"start":{"value":453,"modifier":"EXACT"},"end":{"value":453,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57791"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"meso-2,6-diaminopimelate","id":"ChEBI:CHEBI:57791"}},{"type":"Binding site","location":{"start":{"value":457,"modifier":"EXACT"},"end":{"value":457,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57791"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"ligand":{"name":"meso-2,6-diaminopimelate","id":"ChEBI:CHEBI:57791"}},{"type":"Modified residue","location":{"start":{"value":213,"modifier":"EXACT"},"end":{"value":213,"modifier":"EXACT"}},"description":"N6-carboxylysine","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023306"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0131","category":"Biological process","name":"Cell cycle"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022618"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0132","category":"Biological process","name":"Cell division"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022960"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0133","category":"Biological process","name":"Cell shape"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023316"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0961","category":"Biological process","name":"Cell wall biogenesis/degradation"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022984"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00208"}],"id":"KW-0573","category":"Biological process","name":"Peptidoglycan synthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35250.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV35250.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281928637.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_27790","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008765","properties":[{"key":"GoTerm","value":"F:UDP-N-acetylmuramoylalanyl-D-glutamate-2,6-diaminopimelate ligase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0051301","properties":[{"key":"GoTerm","value":"P:cell division"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0009252","properties":[{"key":"GoTerm","value":"P:peptidoglycan biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008360","properties":[{"key":"GoTerm","value":"P:regulation of cell shape"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"Gene3D","id":"3.90.190.20","properties":[{"key":"EntryName","value":"Mur ligase, C-terminal domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.1190.10","properties":[{"key":"EntryName","value":"Mur-like, catalytic domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.1390.10","properties":[{"key":"EntryName","value":"MurE/MurF, N-terminal domain"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00208","properties":[{"key":"EntryName","value":"MurE"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR036565","properties":[{"key":"EntryName","value":"Mur-like_cat_sf"}]},{"database":"InterPro","id":"IPR004101","properties":[{"key":"EntryName","value":"Mur_ligase_C"}]},{"database":"InterPro","id":"IPR036615","properties":[{"key":"EntryName","value":"Mur_ligase_C_dom_sf"}]},{"database":"InterPro","id":"IPR013221","properties":[{"key":"EntryName","value":"Mur_ligase_cen"}]},{"database":"InterPro","id":"IPR000713","properties":[{"key":"EntryName","value":"Mur_ligase_N"}]},{"database":"InterPro","id":"IPR035911","properties":[{"key":"EntryName","value":"MurE/MurF_N"}]},{"database":"InterPro","id":"IPR005761","properties":[{"key":"EntryName","value":"UDP-N-AcMur-Glu-dNH2Pim_ligase"}]},{"database":"NCBIfam","id":"TIGR01085","properties":[{"key":"EntryName","value":"murE"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF001124","properties":[{"key":"EntryName","value":"PRK00139.1-2"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF001126","properties":[{"key":"EntryName","value":"PRK00139.1-4"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR23135","properties":[{"key":"EntryName","value":"MUR LIGASE FAMILY MEMBER"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR23135:SF4","properties":[{"key":"EntryName","value":"UDP-N-ACETYLMURAMOYL-L-ALANYL-D-GLUTAMATE--2,6-DIAMINOPIMELATE LIGASE MURE HOMOLOG, CHLOROPLASTIC"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01225","properties":[{"key":"EntryName","value":"Mur_ligase"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02875","properties":[{"key":"EntryName","value":"Mur_ligase_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF08245","properties":[{"key":"EntryName","value":"Mur_ligase_M"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53623","properties":[{"key":"EntryName","value":"MurD-like peptide ligases, catalytic domain"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53244","properties":[{"key":"EntryName","value":"MurD-like peptide ligases, peptide-binding domain"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF63418","properties":[{"key":"EntryName","value":"MurE/MurF N-terminal domain"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MRLSELLALGDLDPSIGNIEIAGLSADSRVVSEGFAFFAIPGHAGDGLAFVGDAKARGAAVVIAERAAECALPLIVVPDVRAAVARAAARFYPRQPETIVAVTGTSGKTSVVAFLRQIWAAMGHEAASLGTVGVVDSKGAHYGALTTPGPVELHKTLNELAAGGVTHLAMEASSLGVDQRRLDGVRLAAAGFTNFSRDHLDHHRDMEDYFAAKMRLFDTLLQPGQTAVIDADSDVATRVAAVCNTRGLSVFGVGAKGEAIVLKDARPHALATSLDISHAGKNYKIELPLAGAFQTSNALVAAGLAIASGDDPARVFAALDHLKGAPGRLELVGARNGAPVFVDYAHKPDALEKVIATLRPLTKGRLIVVFGCGGDRDKGKRALMGEIAVRAADVAIVTDDNPRSEDPALIRAAIIDGAKGAGPAQIIEIADRGEAISQAVAGLCAGDALVVAGKGHETGQIVGNRILPFSDHEAVTKALQEHSS","length":484,"molWeight":50003,"crc64":"84020FEDFEB59624","md5":"BCA34FFF5B966D5B2FA5D260CBCC0721"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"COFACTOR":1,"PATHWAY":1,"SUBCELLULAR LOCATION":1,"PTM":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":3,"Motif":1,"Binding site":10,"Modified residue":1},"uniParcId":"UPI0024932E3C"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8EBL4","uniProtkbId":"A0ABM8EBL4_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35268.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Bifunctional protein GlmU"}},"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"UDP-N-acetylglucosamine pyrophosphorylase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"2.7.7.23"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"N-acetylglucosamine-1-phosphate uridyltransferase"}}]},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Glucosamine-1-phosphate N-acetyltransferase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"2.3.1.157"}]}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35268.1"}],"value":"glmU"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35268.1"}],"value":"SS37A_27970"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049628"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C-terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N-acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5-triphosphate), a reaction catalyzed by the N-terminal domain"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"N-acetyl-alpha-D-glucosamine 1-phosphate + UTP + H(+) = UDP-N-acetyl-alpha-D-glucosamine + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13509"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:46398"},{"database":"ChEBI","id":"CHEBI:57705"},{"database":"ChEBI","id":"CHEBI:57776"}],"ecNumber":"2.7.7.23","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048493"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"alpha-D-glucosamine 1-phosphate + acetyl-CoA = N-acetyl-alpha-D-glucosamine 1-phosphate + CoA + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13725"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:57287"},{"database":"ChEBI","id":"CHEBI:57288"},{"database":"ChEBI","id":"CHEBI:57776"},{"database":"ChEBI","id":"CHEBI:58516"}],"ecNumber":"2.3.1.157","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048247"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Binds 1 Mg(2+) ion per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Bacterial outer membrane biogenesis; LPS lipid A biosynthesis"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D-glucosamine biosynthesis; N-acetyl-alpha-D-glucosamine 1-phosphate from alpha-D-glucosamine 6-phosphate (route II): step 2/2"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D-glucosamine biosynthesis; UDP-N-acetyl-alpha-D-glucosamine from N-acetyl-alpha-D-glucosamine 1-phosphate: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Homotrimer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004496"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00007707"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"In the C-terminal section; belongs to the transferase hexapeptide repeat family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00007947"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"In the N-terminal section; belongs to the N-acetylglucosamine-1-phosphate uridyltransferase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":9,"modifier":"EXACT"},"end":{"value":155,"modifier":"EXACT"}},"description":"MobA-like NTP transferase","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF12804"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":234,"modifier":"EXACT"}},"description":"Pyrophosphorylase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]},{"type":"Region","location":{"start":{"value":235,"modifier":"EXACT"},"end":{"value":255,"modifier":"EXACT"}},"description":"Linker","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]},{"type":"Region","location":{"start":{"value":256,"modifier":"EXACT"},"end":{"value":455,"modifier":"EXACT"}},"description":"N-acetyltransferase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]},{"type":"Active site","location":{"start":{"value":351,"modifier":"EXACT"},"end":{"value":351,"modifier":"EXACT"}},"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}]},{"type":"Binding site","location":{"start":{"value":12,"modifier":"EXACT"},"end":{"value":15,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":26,"modifier":"EXACT"},"end":{"value":26,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":79,"modifier":"EXACT"},"end":{"value":79,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":84,"modifier":"EXACT"},"end":{"value":85,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":109,"modifier":"EXACT"},"end":{"value":109,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":145,"modifier":"EXACT"},"end":{"value":145,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":160,"modifier":"EXACT"},"end":{"value":160,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":175,"modifier":"EXACT"},"end":{"value":175,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":232,"modifier":"EXACT"},"end":{"value":232,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":232,"modifier":"EXACT"},"end":{"value":232,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":321,"modifier":"EXACT"},"end":{"value":321,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":339,"modifier":"EXACT"},"end":{"value":339,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":354,"modifier":"EXACT"},"end":{"value":354,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":365,"modifier":"EXACT"},"end":{"value":365,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57705"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"UDP-N-acetyl-alpha-D-glucosamine","id":"ChEBI:CHEBI:57705"}},{"type":"Binding site","location":{"start":{"value":368,"modifier":"EXACT"},"end":{"value":368,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57288"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"acetyl-CoA","id":"ChEBI:CHEBI:57288"}},{"type":"Binding site","location":{"start":{"value":374,"modifier":"EXACT"},"end":{"value":375,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57288"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"acetyl-CoA","id":"ChEBI:CHEBI:57288"}},{"type":"Binding site","location":{"start":{"value":393,"modifier":"EXACT"},"end":{"value":393,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57288"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"acetyl-CoA","id":"ChEBI:CHEBI:57288"}},{"type":"Binding site","location":{"start":{"value":411,"modifier":"EXACT"},"end":{"value":411,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57288"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"acetyl-CoA","id":"ChEBI:CHEBI:57288"}},{"type":"Binding site","location":{"start":{"value":428,"modifier":"EXACT"},"end":{"value":428,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57288"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"ligand":{"name":"acetyl-CoA","id":"ChEBI:CHEBI:57288"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023315"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0012","category":"Molecular function","name":"Acyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022960"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0133","category":"Biological process","name":"Cell shape"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023316"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0961","category":"Biological process","name":"Cell wall biogenesis/degradation"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022695"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0548","category":"Molecular function","name":"Nucleotidyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022984"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0573","category":"Biological process","name":"Peptidoglycan synthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022737"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0677","category":"Domain","name":"Repeat"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01631"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35268.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35268.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV35268.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281928658.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_27970","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0019134","properties":[{"key":"GoTerm","value":"F:glucosamine-1-phosphate N-acetyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0003977","properties":[{"key":"GoTerm","value":"F:UDP-N-acetylglucosamine diphosphorylase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000902","properties":[{"key":"GoTerm","value":"P:cell morphogenesis"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009245","properties":[{"key":"GoTerm","value":"P:lipid A biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009252","properties":[{"key":"GoTerm","value":"P:peptidoglycan biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006048","properties":[{"key":"GoTerm","value":"P:UDP-N-acetylglucosamine biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd02540","properties":[{"key":"EntryName","value":"GT2_GlmU_N_bac"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd03353","properties":[{"key":"EntryName","value":"LbH_GlmU_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"2.160.10.10","properties":[{"key":"EntryName","value":"Hexapeptide repeat proteins"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.550.10","properties":[{"key":"EntryName","value":"Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01631","properties":[{"key":"EntryName","value":"GlmU"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR005882","properties":[{"key":"EntryName","value":"Bifunctional_GlmU"}]},{"database":"InterPro","id":"IPR050065","properties":[{"key":"EntryName","value":"GlmU-like"}]},{"database":"InterPro","id":"IPR038009","properties":[{"key":"EntryName","value":"GlmU_C_LbH"}]},{"database":"InterPro","id":"IPR001451","properties":[{"key":"EntryName","value":"Hexapep"}]},{"database":"InterPro","id":"IPR018357","properties":[{"key":"EntryName","value":"Hexapep_transf_CS"}]},{"database":"InterPro","id":"IPR025877","properties":[{"key":"EntryName","value":"MobA-like_NTP_Trfase"}]},{"database":"InterPro","id":"IPR029044","properties":[{"key":"EntryName","value":"Nucleotide-diphossugar_trans"}]},{"database":"InterPro","id":"IPR011004","properties":[{"key":"EntryName","value":"Trimer_LpxA-like_sf"}]},{"database":"NCBIfam","id":"NF010933","properties":[{"key":"EntryName","value":"glmU"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR01173","properties":[{"key":"EntryName","value":"glmU"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43584:SF3","properties":[{"key":"EntryName","value":"BIFUNCTIONAL PROTEIN GLMU"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43584","properties":[{"key":"EntryName","value":"NUCLEOTIDYL TRANSFERASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00132","properties":[{"key":"EntryName","value":"Hexapep"},{"key":"MatchStatus","value":"2"}]},{"database":"Pfam","id":"PF12804","properties":[{"key":"EntryName","value":"NTP_transf_3"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53448","properties":[{"key":"EntryName","value":"Nucleotide-diphospho-sugar transferases"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF51161","properties":[{"key":"EntryName","value":"Trimeric LpxA-like enzymes"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS00101","properties":[{"key":"EntryName","value":"HEXAPEP_TRANSFERASES"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MSSSRKALAIVLAAGEGTRMKSDTPKVLHQVAGRSMLAHVLAAVAEAGVETIAVVVGPGREDVTAEALKRAPHAQTFVQAERLGTAHAVLAARAAIAAGCDDLLVLFADTPLVTGATIRALREALAAGAGVAALGFSAADPFGYGRLLQDEAGRLVAIREEKDASAAERAIRLCNAGLMAIDGAAAADWLGQIGNSNAKGEFYLTDIVEIARACGREARVVVADETEVLGVNDRIQLAQAEAVAQNRLRRAAMAAGVTMIAPETVFLSADTVLGRDVTIEPHVVIGPGVSIADKAVIHAFSHLEGASVGQGATIGPFARLRPGAALAEAAKVGNFVEIKNANVAKGAKVNHLTYIGDADIGANANIGAGTITCNYDGFFKYRTEIGENAFIGSNSALVAPVKIGAGAYVGSGSVVTKDVRGDALVVARGRQMEKAGWAASFRAIQAERKAAAKKS","length":455,"molWeight":46715,"crc64":"7F617399324372E5","md5":"277F7FEA7AA42AAFA4BE4953B6CFC73B"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":3,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":2,"CAUTION":1},"countByFeatureType":{"Domain":1,"Region":3,"Active site":1,"Binding site":19},"uniParcId":"UPI002490635A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VB57","uniProtkbId":"A0ABN6VB57_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32560.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Multifunctional fusion protein"}},"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Shikimate kinase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"SK"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"2.7.1.71"}]}},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"3-dehydroquinate synthase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"DHQS"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"4.2.3.4"}]}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"aroK"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"aroB"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32560.1"}],"value":"SS37A_00890"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00003485"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ)"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate = 3-dehydroquinate + phosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:21968"},{"database":"ChEBI","id":"CHEBI:32364"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:58394"}],"ecNumber":"4.2.3.4","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001393"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"shikimate + ATP = 3-phosphoshikimate + ADP + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13121"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:36208"},{"database":"ChEBI","id":"CHEBI:145989"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"2.7.1.71","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048567"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Co(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:48828"}},{"name":"Zn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29105"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Binds 1 divalent metal cation per subunit. Can use either Co(2+) or Zn(2+)."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Binds 1 Mg(2+) ion per subunit."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"NAD(+)","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001911"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:57540"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004661"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 2/7"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 5/7"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Monomer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"value":"Belongs to the shikimate kinase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005412"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":302,"modifier":"EXACT"},"end":{"value":414,"modifier":"EXACT"}},"description":"3-dehydroquinate synthase N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF01761"}]},{"type":"Domain","location":{"start":{"value":416,"modifier":"EXACT"},"end":{"value":565,"modifier":"EXACT"}},"description":"3-dehydroquinate synthase C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF24621"}]},{"type":"Binding site","location":{"start":{"value":41,"modifier":"EXACT"},"end":{"value":46,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":45,"modifier":"EXACT"},"end":{"value":45,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":63,"modifier":"EXACT"},"end":{"value":63,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":88,"modifier":"EXACT"},"end":{"value":88,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":110,"modifier":"EXACT"},"end":{"value":110,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":148,"modifier":"EXACT"},"end":{"value":148,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":167,"modifier":"EXACT"},"end":{"value":167,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":340,"modifier":"EXACT"},"end":{"value":344,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57540"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"NAD(+)","id":"ChEBI:CHEBI:57540"}},{"type":"Binding site","location":{"start":{"value":364,"modifier":"EXACT"},"end":{"value":365,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57540"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"NAD(+)","id":"ChEBI:CHEBI:57540"}},{"type":"Binding site","location":{"start":{"value":377,"modifier":"EXACT"},"end":{"value":377,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57540"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"NAD(+)","id":"ChEBI:CHEBI:57540"}},{"type":"Binding site","location":{"start":{"value":386,"modifier":"EXACT"},"end":{"value":386,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57540"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"NAD(+)","id":"ChEBI:CHEBI:57540"}},{"type":"Binding site","location":{"start":{"value":419,"modifier":"EXACT"},"end":{"value":419,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}},{"type":"Binding site","location":{"start":{"value":481,"modifier":"EXACT"},"end":{"value":481,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}},{"type":"Binding site","location":{"start":{"value":500,"modifier":"EXACT"},"end":{"value":500,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022605"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0028","category":"Biological process","name":"Amino-acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023141"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0057","category":"Biological process","name":"Aromatic amino acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023285"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0170","category":"Ligand","name":"Cobalt"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022777"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"id":"KW-0418","category":"Molecular function","name":"Kinase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023027"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0520","category":"Ligand","name":"NAD"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00109"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00110"}],"id":"KW-0862","category":"Ligand","name":"Zinc"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32560.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32560.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32560.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929674.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_00890","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0003856","properties":[{"key":"GoTerm","value":"F:3-dehydroquinate synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004765","properties":[{"key":"GoTerm","value":"F:shikimate kinase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009073","properties":[{"key":"GoTerm","value":"P:aromatic amino acid biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0009423","properties":[{"key":"GoTerm","value":"P:chorismate biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd08195","properties":[{"key":"EntryName","value":"DHQS"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd00464","properties":[{"key":"EntryName","value":"SK"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.1970:FF:000001","properties":[{"key":"EntryName","value":"3-dehydroquinate synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.1970","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.20.1090.10","properties":[{"key":"EntryName","value":"Dehydroquinate synthase-like - alpha domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.300","properties":[{"key":"EntryName","value":"P-loop containing nucleotide triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00110","properties":[{"key":"EntryName","value":"DHQ_synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00109","properties":[{"key":"EntryName","value":"Shikimate_kinase"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR050071","properties":[{"key":"EntryName","value":"Dehydroquinate_synthase"}]},{"database":"InterPro","id":"IPR016037","properties":[{"key":"EntryName","value":"DHQ_synth_AroB"}]},{"database":"InterPro","id":"IPR030960","properties":[{"key":"EntryName","value":"DHQS/DOIS_N"}]},{"database":"InterPro","id":"IPR056179","properties":[{"key":"EntryName","value":"DHQS_C"}]},{"database":"InterPro","id":"IPR027417","properties":[{"key":"EntryName","value":"P-loop_NTPase"}]},{"database":"InterPro","id":"IPR031322","properties":[{"key":"EntryName","value":"Shikimate/glucono_kinase"}]},{"database":"InterPro","id":"IPR000623","properties":[{"key":"EntryName","value":"Shikimate_kinase/TSH1"}]},{"database":"InterPro","id":"IPR023000","properties":[{"key":"EntryName","value":"Shikimate_kinase_CS"}]},{"database":"NCBIfam","id":"TIGR01357","properties":[{"key":"EntryName","value":"aroB"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF010552","properties":[{"key":"EntryName","value":"PRK13946.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43622","properties":[{"key":"EntryName","value":"3-DEHYDROQUINATE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43622:SF7","properties":[{"key":"EntryName","value":"3-DEHYDROQUINATE SYNTHASE, CHLOROPLASTIC"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01761","properties":[{"key":"EntryName","value":"DHQ_synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF24621","properties":[{"key":"EntryName","value":"DHQS_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01202","properties":[{"key":"EntryName","value":"SKI"},{"key":"MatchStatus","value":"1"}]},{"database":"PRINTS","id":"PR01100","properties":[{"key":"EntryName","value":"SHIKIMTKNASE"}]},{"database":"SUPFAM","id":"SSF56796","properties":[{"key":"EntryName","value":"Dehydroquinate synthase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52540","properties":[{"key":"EntryName","value":"P-loop containing nucleoside triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01128","properties":[{"key":"EntryName","value":"SHIKIMATE_KINASE"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MTRTETFGAAPAPTPCAGDERIAAIRAGLAGRALVFVGMMGSGKSAIGQRLAARLGLPFVDADAEIVTAAAGMTIPEIFAKYGERYFRDGERRVIMRLLNAGPMVLATGGGAFMDPRTRERIGERAISVWLDADLKTLMKRVRRKNDRPLLHTDDPEETLRQLLEKRRPVYELADIRVQSRDEPQDVMVEETLDALFASLPRVAAARAAQKKDFTKAMTHLHLDRPQTEQGAAHRETVHVALGGRSYDILIGSNLLEEAGEHIKRVAPGAACAIVTDENVARLHLATLEESLKKAGIRYTTIVVKPGEGSKSLATFGRVCDEVLEAKIERRDLIVAFGGGVVGDLAGYVAASVRRGSRFVQIPTTLLSQVDSSVGGKTGINSSFGKNLLGAFHQPLLVLADVDVLRTLSLREFRAGYAEVVKYGLIGDKRFFEWLEADVEAVFHSRVEQICAVAVSCETKAMIVARDETEQGDRALLNLGHTFGHAFELLTGYDSERLVHGEGVAIGMACAARFSARLGLCSREDADRIARHLASVGLPTEIRQIPGWNADVHAIVSAMYQDKKVEAGALTFILLRAIGEAFIAKSVEPTEVLGFLNDELAR","length":602,"molWeight":65444,"crc64":"DB087746511F23AA","md5":"1A00BFEAFA22FF021BD80173D232D2B0"},"extraAttributes":{"countByCommentType":{"FUNCTION":2,"CATALYTIC ACTIVITY":2,"COFACTOR":3,"PATHWAY":2,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":2,"CAUTION":1},"countByFeatureType":{"Domain":2,"Binding site":14},"uniParcId":"UPI0024938587"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VDB7","uniProtkbId":"A0ABN6VDB7_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33187.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Succinate--CoA ligase [ADP-forming] subunit beta"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"6.2.1.5"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Succinyl-CoA synthetase subunit beta"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"SCS-beta"}]}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33187.1"}],"value":"sucC_1"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"sucC"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33187.1"}],"value":"SS37A_07160"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(S)-malate + ATP + CoA = (S)-malyl-CoA + ADP + phosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:26193"},{"database":"ChEBI","id":"CHEBI:15589"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57287"},{"database":"ChEBI","id":"CHEBI:57317"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.2.1.9","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00052241"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"GTP + succinate + CoA = succinyl-CoA + GDP + phosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:22120"},{"database":"ChEBI","id":"CHEBI:30031"},{"database":"ChEBI","id":"CHEBI:37565"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57287"},{"database":"ChEBI","id":"CHEBI:57292"},{"database":"ChEBI","id":"CHEBI:58189"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"succinate + ATP + CoA = succinyl-CoA + ADP + phosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:17661"},{"database":"ChEBI","id":"CHEBI:30031"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:57287"},{"database":"ChEBI","id":"CHEBI:57292"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.2.1.5","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Binds 1 Mg(2+) ion per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Carbohydrate metabolism; tricarboxylic acid cycle; succinate from succinyl-CoA (ligase route): step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00060690"}],"value":"One-carbon metabolism; formaldehyde assimilation via serine pathway"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Heterotetramer of two alpha and two beta subunits"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00009182"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Belongs to the succinate/malate CoA ligase beta subunit family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":9,"modifier":"EXACT"},"end":{"value":229,"modifier":"EXACT"}},"description":"ATP-grasp","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50975"}]},{"type":"Binding site","location":{"start":{"value":46,"modifier":"EXACT"},"end":{"value":46,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":99,"modifier":"EXACT"},"end":{"value":99,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":102,"modifier":"EXACT"},"end":{"value":102,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":107,"modifier":"EXACT"},"end":{"value":107,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":199,"modifier":"EXACT"},"end":{"value":199,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":213,"modifier":"EXACT"},"end":{"value":213,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":264,"modifier":"EXACT"},"end":{"value":264,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"ligand":{"name":"substrate","note":"ligand shared with subunit alpha"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022532"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00558"}],"id":"KW-0816","category":"Biological process","name":"Tricarboxylic acid cycle"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33187.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33187.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV33187.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_202073073.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_07160","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0042709","properties":[{"key":"GoTerm","value":"C:succinate-CoA ligase complex"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0050074","properties":[{"key":"GoTerm","value":"F:malate-CoA ligase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-EC"}]},{"database":"GO","id":"GO:0004775","properties":[{"key":"GoTerm","value":"F:succinate-CoA ligase (ADP-forming) activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006104","properties":[{"key":"GoTerm","value":"P:succinyl-CoA metabolic process"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0006099","properties":[{"key":"GoTerm","value":"P:tricarboxylic acid cycle"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"FunFam","id":"3.30.1490.20:FF:000002","properties":[{"key":"EntryName","value":"Succinate--CoA ligase [ADP-forming] subunit beta"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.30.470.20:FF:000002","properties":[{"key":"EntryName","value":"Succinate--CoA ligase [ADP-forming] subunit beta"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.261:FF:000001","properties":[{"key":"EntryName","value":"Succinate--CoA ligase [ADP-forming] subunit beta"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.30.1490.20","properties":[{"key":"EntryName","value":"ATP-grasp fold, A domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.30.470.20","properties":[{"key":"EntryName","value":"ATP-grasp fold, B domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.261","properties":[{"key":"EntryName","value":"Succinyl-CoA synthetase domains"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00558","properties":[{"key":"EntryName","value":"Succ_CoA_beta"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR011761","properties":[{"key":"EntryName","value":"ATP-grasp"}]},{"database":"InterPro","id":"IPR013650","properties":[{"key":"EntryName","value":"ATP-grasp_succ-CoA_synth-type"}]},{"database":"InterPro","id":"IPR013815","properties":[{"key":"EntryName","value":"ATP_grasp_subdomain_1"}]},{"database":"InterPro","id":"IPR017866","properties":[{"key":"EntryName","value":"Succ-CoA_synthase_bsu_CS"}]},{"database":"InterPro","id":"IPR005811","properties":[{"key":"EntryName","value":"SUCC_ACL_C"}]},{"database":"InterPro","id":"IPR005809","properties":[{"key":"EntryName","value":"Succ_CoA_ligase-like_bsu"}]},{"database":"InterPro","id":"IPR016102","properties":[{"key":"EntryName","value":"Succinyl-CoA_synth-like"}]},{"database":"NCBIfam","id":"NF010647","properties":[{"key":"EntryName","value":"PRK14046.1"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF001913","properties":[{"key":"EntryName","value":"sucC"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR01016","properties":[{"key":"EntryName","value":"sucCoAbeta"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11815:SF10","properties":[{"key":"EntryName","value":"SUCCINATE--COA LIGASE [GDP-FORMING] SUBUNIT BETA, MITOCHONDRIAL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11815","properties":[{"key":"EntryName","value":"SUCCINYL-COA SYNTHETASE BETA CHAIN"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF08442","properties":[{"key":"EntryName","value":"ATP-grasp_2"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00549","properties":[{"key":"EntryName","value":"Ligase_CoA"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF001554","properties":[{"key":"EntryName","value":"SucCS_beta"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF56059","properties":[{"key":"EntryName","value":"Glutathione synthetase ATP-binding domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52210","properties":[{"key":"EntryName","value":"Succinyl-CoA synthetase domains"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS50975","properties":[{"key":"EntryName","value":"ATP_GRASP"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01217","properties":[{"key":"EntryName","value":"SUCCINYL_COA_LIG_3"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MDVHEYQAKEILAAHGVAIPPGTVAFSPDQAVYAATELGGSHWVVKAQIHAGARGKAGGVKLCRTYHEVQQAARDLLGKRLVTGQTGPEGKPVQRVYVEVADPFEREIYLGYVLDRKLERVRVIASKHGGMEIEEIARTMPDEILQVIVEPAVGLQQFQARELAFQLGLNIKQVSRAVQTIMGAYRAFRDNDATMLEINPLVVTKDDKVLALDAKMSFDDNALFRRRHIVELNDPSQSDPREAQAHEHSLNYIGLDGEIGCIVNGAGLAMATMDMIKHAGGNPANFLDVGGGASPERVATAFRLVLSDRRVKVVLVNIFAGINRCDWVAQGVVDAVRQEKIEGVPLVVRLAGTNVEAGKKIIDESGIPIIQADTLADAAQKAVAAWQSVK","length":390,"molWeight":42331,"crc64":"51DAADF00B1C2924","md5":"DBBCB83A847DB0170B60B26E9FAD3244"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":3,"COFACTOR":1,"PATHWAY":2,"SUBUNIT":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":1,"Binding site":7},"uniParcId":"UPI001921A22A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VGC4","uniProtkbId":"A0ABN6VGC4_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33982.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Carbamoyl phosphate synthase large chain"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"6.3.4.16"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"6.3.5.5"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Carbamoyl phosphate synthetase ammonia chain"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33982.1"}],"value":"carB"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33982.1"}],"value":"SS37A_15110"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00057223"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Large subunit of the glutamine-dependent carbamoyl phosphate synthetase (CPSase). CPSase catalyzes the formation of carbamoyl phosphate from the ammonia moiety of glutamine, carbonate, and phosphate donated by ATP, constituting the first step of 2 biosynthetic pathways, one leading to arginine and/or urea and the other to pyrimidine nucleotides. The large subunit (synthetase) binds the substrates ammonia (free or transferred from glutamine from the small subunit), hydrogencarbonate and ATP and carries out an ATP-coupled ligase reaction, activating hydrogencarbonate by forming carboxy phosphate which reacts with ammonia to form carbamoyl phosphate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"hydrogencarbonate + L-glutamine + 2 ATP + H2O = carbamoyl phosphate + L-glutamate + 2 ADP + phosphate + 2 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:18633"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:17544"},{"database":"ChEBI","id":"CHEBI:29985"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:58228"},{"database":"ChEBI","id":"CHEBI:58359"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.3.5.5","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048816"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"hydrogencarbonate + NH4(+) + 2 ATP = carbamoyl phosphate + 2 ADP + phosphate + 2 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:18029"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:17544"},{"database":"ChEBI","id":"CHEBI:28938"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:58228"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.3.4.16","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00047359"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}},{"name":"Mn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29035"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Binds 4 Mg(2+) or Mn(2+) ions per subunit."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001936"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29035"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005077"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Amino-acid biosynthesis; L-arginine biosynthesis; carbamoyl phosphate from bicarbonate: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004812"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Pyrimidine metabolism; UMP biosynthesis via de novo pathway; (S)-dihydroorotate from bicarbonate: step 1/3"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00062056"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Composed of two chains; the small (or glutamine) chain promotes the hydrolysis of glutamine to ammonia, which is used by the large (or ammonia) chain to synthesize carbamoyl phosphate. Tetramer of heterodimers (alpha,beta)4"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"The large subunit is composed of 2 ATP-grasp domains that are involved in binding the 2 ATP molecules needed for carbamoyl phosphate synthesis. The N-terminal ATP-grasp domain (referred to as the carboxyphosphate synthetic component) catalyzes the ATP-dependent phosphorylation of hydrogencarbonate to carboxyphosphate and the subsequent nucleophilic attack by ammonia to form a carbamate intermediate. The C-terminal ATP-grasp domain (referred to as the carbamoyl phosphate synthetic component) then catalyzes the phosphorylation of carbamate with the second ATP to form the end product carbamoyl phosphate. The reactive and unstable enzyme intermediates are sequentially channeled from one active site to the next through the interior of the protein over a distance of at least 96 A"}],"commentType":"DOMAIN"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00009799"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Belongs to the CarB family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Chain","location":{"start":{"value":24,"modifier":"EXACT"},"end":{"value":1111,"modifier":"EXACT"}},"description":"Carbamoyl phosphate synthase large chain","evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}],"featureId":"PRO_5051094999"},{"type":"Domain","location":{"start":{"value":138,"modifier":"EXACT"},"end":{"value":333,"modifier":"EXACT"}},"description":"ATP-grasp","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50975"}]},{"type":"Domain","location":{"start":{"value":694,"modifier":"EXACT"},"end":{"value":906,"modifier":"EXACT"}},"description":"ATP-grasp","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50975"}]},{"type":"Domain","location":{"start":{"value":972,"modifier":"EXACT"},"end":{"value":1111,"modifier":"EXACT"}},"description":"MGS-like","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51855"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":408,"modifier":"EXACT"}},"description":"Carboxyphosphate synthetic domain","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}]},{"type":"Region","location":{"start":{"value":972,"modifier":"EXACT"},"end":{"value":1111,"modifier":"EXACT"}},"description":"Allosteric domain","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}]},{"type":"Binding site","location":{"start":{"value":134,"modifier":"EXACT"},"end":{"value":134,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":174,"modifier":"EXACT"},"end":{"value":174,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":180,"modifier":"EXACT"},"end":{"value":180,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":181,"modifier":"EXACT"},"end":{"value":181,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":213,"modifier":"EXACT"},"end":{"value":213,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":215,"modifier":"EXACT"},"end":{"value":215,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":220,"modifier":"EXACT"},"end":{"value":220,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":246,"modifier":"EXACT"},"end":{"value":246,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":247,"modifier":"EXACT"},"end":{"value":247,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":248,"modifier":"EXACT"},"end":{"value":248,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":290,"modifier":"EXACT"},"end":{"value":290,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":290,"modifier":"EXACT"},"end":{"value":290,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":290,"modifier":"EXACT"},"end":{"value":290,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"1"}},{"type":"Binding site","location":{"start":{"value":304,"modifier":"EXACT"},"end":{"value":304,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"1"}},{"type":"Binding site","location":{"start":{"value":304,"modifier":"EXACT"},"end":{"value":304,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":304,"modifier":"EXACT"},"end":{"value":304,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":304,"modifier":"EXACT"},"end":{"value":304,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"1"}},{"type":"Binding site","location":{"start":{"value":304,"modifier":"EXACT"},"end":{"value":304,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"2"}},{"type":"Binding site","location":{"start":{"value":306,"modifier":"EXACT"},"end":{"value":306,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":306,"modifier":"EXACT"},"end":{"value":306,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"2"}},{"type":"Binding site","location":{"start":{"value":730,"modifier":"EXACT"},"end":{"value":730,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":790,"modifier":"EXACT"},"end":{"value":790,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":792,"modifier":"EXACT"},"end":{"value":792,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":797,"modifier":"EXACT"},"end":{"value":797,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":822,"modifier":"EXACT"},"end":{"value":822,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":823,"modifier":"EXACT"},"end":{"value":823,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":824,"modifier":"EXACT"},"end":{"value":824,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":825,"modifier":"EXACT"},"end":{"value":825,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":865,"modifier":"EXACT"},"end":{"value":865,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":865,"modifier":"EXACT"},"end":{"value":865,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"3"}},{"type":"Binding site","location":{"start":{"value":865,"modifier":"EXACT"},"end":{"value":865,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"3"}},{"type":"Binding site","location":{"start":{"value":877,"modifier":"EXACT"},"end":{"value":877,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616","label":"2"}},{"type":"Binding site","location":{"start":{"value":877,"modifier":"EXACT"},"end":{"value":877,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"3"}},{"type":"Binding site","location":{"start":{"value":877,"modifier":"EXACT"},"end":{"value":877,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"4"}},{"type":"Binding site","location":{"start":{"value":877,"modifier":"EXACT"},"end":{"value":877,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"3"}},{"type":"Binding site","location":{"start":{"value":877,"modifier":"EXACT"},"end":{"value":877,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"4"}},{"type":"Binding site","location":{"start":{"value":879,"modifier":"EXACT"},"end":{"value":879,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"4"}},{"type":"Binding site","location":{"start":{"value":879,"modifier":"EXACT"},"end":{"value":879,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29035"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"ligand":{"name":"Mn(2+)","id":"ChEBI:CHEBI:29035","label":"4"}},{"type":"Lipidation","location":{"start":{"value":24,"modifier":"EXACT"},"end":{"value":24,"modifier":"EXACT"}},"description":"N-palmitoyl cysteine","evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}]},{"type":"Lipidation","location":{"start":{"value":24,"modifier":"EXACT"},"end":{"value":24,"modifier":"EXACT"}},"description":"S-diacylglycerol cysteine","evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022605"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0028","category":"Biological process","name":"Amino-acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022571"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0055","category":"Biological process","name":"Arginine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}],"id":"KW-0449","category":"PTM","name":"Lipoprotein"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023211"}],"id":"KW-0464","category":"Ligand","name":"Manganese"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}],"id":"KW-0564","category":"PTM","name":"Palmitate"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022975"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0665","category":"Biological process","name":"Pyrimidine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022737"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01210"}],"id":"KW-0677","category":"Domain","name":"Repeat"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00303"}],"id":"KW-0732","category":"Domain","name":"Signal"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33982.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV33982.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV33982.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281931568.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_15110","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004087","properties":[{"key":"GoTerm","value":"F:carbamoyl-phosphate synthase (ammonia) activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-EC"}]},{"database":"GO","id":"GO:0004088","properties":[{"key":"GoTerm","value":"F:carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0046872","properties":[{"key":"GoTerm","value":"F:metal ion binding"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0044205","properties":[{"key":"GoTerm","value":"P:'de novo' UMP biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006526","properties":[{"key":"GoTerm","value":"P:L-arginine biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006541","properties":[{"key":"GoTerm","value":"P:L-glutamine metabolic process"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"CDD","id":"cd01424","properties":[{"key":"EntryName","value":"MGS_CPS_II"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"1.10.1030.10:FF:000002","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthase large chain"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.30.470.20:FF:000007","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthase large chain"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.30.470.20:FF:000013","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthase large chain"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.20:FF:000001","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthase large chain"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.20:FF:000003","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthase large chain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.20","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"2"}]},{"database":"Gene3D","id":"3.30.470.20","properties":[{"key":"EntryName","value":"ATP-grasp fold, B domain"},{"key":"MatchStatus","value":"2"}]},{"database":"Gene3D","id":"1.10.1030.10","properties":[{"key":"EntryName","value":"Carbamoyl-phosphate synthetase, large subunit oligomerisation domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.1380","properties":[{"key":"EntryName","value":"Methylglyoxal synthase-like domain"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01210_B","properties":[{"key":"EntryName","value":"CPSase_L_chain_B"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR011761","properties":[{"key":"EntryName","value":"ATP-grasp"}]},{"database":"InterPro","id":"IPR036897","properties":[{"key":"EntryName","value":"CarbamoylP_synth_lsu_oligo_sf"}]},{"database":"InterPro","id":"IPR005479","properties":[{"key":"EntryName","value":"CPAse_ATP-bd"}]},{"database":"InterPro","id":"IPR005483","properties":[{"key":"EntryName","value":"CPSase_dom"}]},{"database":"InterPro","id":"IPR006275","properties":[{"key":"EntryName","value":"CPSase_lsu"}]},{"database":"InterPro","id":"IPR005480","properties":[{"key":"EntryName","value":"CPSase_lsu_oligo"}]},{"database":"InterPro","id":"IPR058047","properties":[{"key":"EntryName","value":"CPSase_preATP-grasp"}]},{"database":"InterPro","id":"IPR011607","properties":[{"key":"EntryName","value":"MGS-like_dom"}]},{"database":"InterPro","id":"IPR036914","properties":[{"key":"EntryName","value":"MGS-like_dom_sf"}]},{"database":"InterPro","id":"IPR033937","properties":[{"key":"EntryName","value":"MGS_CPS_CarB"}]},{"database":"InterPro","id":"IPR016185","properties":[{"key":"EntryName","value":"PreATP-grasp_dom_sf"}]},{"database":"NCBIfam","id":"NF003671","properties":[{"key":"EntryName","value":"carB"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR01369","properties":[{"key":"EntryName","value":"CPSaseII_lrg"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF009455","properties":[{"key":"EntryName","value":"PRK12815.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11405:SF53","properties":[{"key":"EntryName","value":"CARBAMOYL-PHOSPHATE SYNTHASE [AMMONIA], MITOCHONDRIAL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11405","properties":[{"key":"EntryName","value":"CARBAMOYLTRANSFERASE FAMILY MEMBER"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF25596","properties":[{"key":"EntryName","value":"CPSase_L_D1"},{"key":"MatchStatus","value":"2"}]},{"database":"Pfam","id":"PF02786","properties":[{"key":"EntryName","value":"CPSase_L_D2"},{"key":"MatchStatus","value":"2"}]},{"database":"Pfam","id":"PF02787","properties":[{"key":"EntryName","value":"CPSase_L_D3"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02142","properties":[{"key":"EntryName","value":"MGS"},{"key":"MatchStatus","value":"1"}]},{"database":"PRINTS","id":"PR00098","properties":[{"key":"EntryName","value":"CPSASE"}]},{"database":"SMART","id":"SM01096","properties":[{"key":"EntryName","value":"CPSase_L_D3"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00851","properties":[{"key":"EntryName","value":"MGS"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF48108","properties":[{"key":"EntryName","value":"Carbamoyl phosphate synthetase, large subunit connection domain"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF56059","properties":[{"key":"EntryName","value":"Glutathione synthetase ATP-binding domain-like"},{"key":"MatchStatus","value":"2"}]},{"database":"SUPFAM","id":"SSF52335","properties":[{"key":"EntryName","value":"Methylglyoxal synthase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52440","properties":[{"key":"EntryName","value":"PreATP-grasp domain"},{"key":"MatchStatus","value":"2"}]},{"database":"PROSITE","id":"PS50975","properties":[{"key":"EntryName","value":"ATP_GRASP"},{"key":"MatchStatus","value":"2"}]},{"database":"PROSITE","id":"PS00867","properties":[{"key":"EntryName","value":"CPSASE_2"},{"key":"MatchStatus","value":"2"}]},{"database":"PROSITE","id":"PS51855","properties":[{"key":"EntryName","value":"MGS"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51257","properties":[{"key":"EntryName","value":"PROKAR_LIPOPROTEIN"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MPKRTDISTILIIGAGPIVIGQACEFDYSGTQACKALKAEGYRIVLVNSNPATIMTDPDLADRTYVEPITPEFVAKIIEKERYAIPGGFALLPTMGGQTALNCALSLEKMGVLEKFDVEMIGATAHAIDKAEDRELFREAMTKIGLDTPRSHHIKTLAAALEALDDIGLPAIIRPSFTLGGTGGGIAYNKAEFIEIVERGIDASPTNEVLIEESVLGWKEYEMEVVRDKADNCIIVCSIENIDPMGVHTGDSITVAPALTLTDKEYQIMRDASLAVLREIGVETGGSNVQFAVDPRTGRMIVIEMNPRVSRSSALASKATGFPIAKVAARLAVGYTLDEIANDITGGATPASFEPTIDYVVTKIPRFAFEKFPGSEPVLTTAMKSVGEAMAIGRNFAESLQKALRSLETGLSGLDEIEVEGLGKGDDMNVLRGALGTPTPDRLLVVGQALRLGMRQAEVHEASKIDPWFIARVAEIVALEEKVKKFGLPTDAENLRKLKFAGFSDTRLATLTGLEESAVRAARHALGVRPVYKRIDTCAAEFASPTAYMYSTYETPFAGVPANEANPSDRKKIVILGGGPNRIGQGIEFDYCCCHACFALADAGFETIMINCNPETVSTDYDTSDRLYFEPLTNEDVSEILDVEKSNGTLTGIIVQYGGQTPLKLAHGLEKTGAPILGTPVDSIDLAEDRDRFKRLLDKLGLKQPKNGIAYSVEQSRIVAGELGLPLVVRPSYVLGGRAMAIIRDSGALDDYLLGTLPSLVPSEIKTRYPNDKTGQINMVLGKNPLLFDRYLTDAIEVDVDCIADGAQAAIAGVMEHIEEAGIHSGDSACSLPPRSLTPETIAALEEQTKSLAMALGVVGLMNVQYALKDGEIYVLEVNPRASRTVPFVAKVVGAPFAKIAARVMAGEKLSSFTLPSTPPNHIGVKEAVFPFARFPGVDTVLGPEMRSTGEVIGLDVSFDAAFVKSQLGGGTKAPRGGVLFVSVRDADKPRILPAIRLLTDIGFSVVATGGTARYLQEQGIAAQKINKVSEGRPHIVDAIKNGAIQLVFNTTEGAQALADSRSLRRAALLHKVPYYTTLAGAIAAAQGVKAYVSGDLEARALQDYFRPAAG","length":1111,"molWeight":118890,"crc64":"64FA5021F249415A","md5":"05C6E061969C1290A9B7E697EDED9485"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":2,"PATHWAY":2,"SUBUNIT":1,"DOMAIN":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Chain":1,"Domain":3,"Region":2,"Binding site":38,"Lipidation":2},"uniParcId":"UPI00248FC932"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VKR7","uniProtkbId":"A0ABN6VKR7_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35712.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"CTP synthase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"6.3.4.2"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Cytidine 5'-triphosphate synthase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Cytidine triphosphate synthetase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"CTP synthetase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"CTPS"}]},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"UTP--ammonia ligase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35712.1"}],"value":"pyrG"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35712.1"}],"value":"SS37A_32410"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00059148"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"L-glutamine + H2O = L-glutamate + NH4(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:15889"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:28938"},{"database":"ChEBI","id":"CHEBI:29985"},{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"UTP + L-glutamine + ATP + H2O = CTP + L-glutamate + ADP + phosphate + 2 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:26426"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:29985"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:37563"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:46398"},{"database":"ChEBI","id":"CHEBI:58359"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.3.4.2","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00047781"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"UTP + NH4(+) + ATP = CTP + ADP + phosphate + 2 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:16597"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:28938"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:37563"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:46398"},{"database":"ChEBI","id":"CHEBI:456216"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Allosterically activated by GTP, when glutamine is the substrate; GTP has no effect on the reaction when ammonia is the substrate. The allosteric effector GTP functions by stabilizing the protein conformation that binds the tetrahedral intermediate(s) formed during glutamine hydrolysis. Inhibited by the product CTP, via allosteric rather than competitive inhibition"}],"commentType":"ACTIVITY REGULATION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005171"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Pyrimidine metabolism; CTP biosynthesis via de novo pathway; CTP from UDP: step 2/2"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Homotetramer"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"CTPSs have evolved a hybrid strategy for distinguishing between UTP and CTP. The overlapping regions of the product feedback inhibitory and substrate sites recognize a common feature in both compounds, the triphosphate moiety. To differentiate isosteric substrate and product pyrimidine rings, an additional pocket far from the expected kinase/ligase catalytic site, specifically recognizes the cytosine and ribose portions of the product inhibitor"}],"commentType":"MISCELLANEOUS"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00007533"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"value":"Belongs to the CTP synthase family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":3,"modifier":"EXACT"},"end":{"value":264,"modifier":"EXACT"}},"description":"CTP synthase N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF06418"}]},{"type":"Domain","location":{"start":{"value":301,"modifier":"EXACT"},"end":{"value":533,"modifier":"EXACT"}},"description":"Glutamine amidotransferase","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00117"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":265,"modifier":"EXACT"}},"description":"Amidoligase domain","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}]},{"type":"Active site","location":{"start":{"value":380,"modifier":"EXACT"},"end":{"value":380,"modifier":"EXACT"}},"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00605"}]},{"type":"Active site","location":{"start":{"value":380,"modifier":"EXACT"},"end":{"value":380,"modifier":"EXACT"}},"description":"Nucleophile; for glutamine hydrolysis","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}]},{"type":"Active site","location":{"start":{"value":514,"modifier":"EXACT"},"end":{"value":514,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00605"}]},{"type":"Active site","location":{"start":{"value":516,"modifier":"EXACT"},"end":{"value":516,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00605"}]},{"type":"Binding site","location":{"start":{"value":13,"modifier":"EXACT"},"end":{"value":13,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563","note":"allosteric inhibitor"}},{"type":"Binding site","location":{"start":{"value":13,"modifier":"EXACT"},"end":{"value":13,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:46398"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"UTP","id":"ChEBI:CHEBI:46398"}},{"type":"Binding site","location":{"start":{"value":14,"modifier":"EXACT"},"end":{"value":19,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":54,"modifier":"EXACT"},"end":{"value":54,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"L-glutamine","id":"ChEBI:CHEBI:58359"}},{"type":"Binding site","location":{"start":{"value":71,"modifier":"EXACT"},"end":{"value":71,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":71,"modifier":"EXACT"},"end":{"value":71,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":139,"modifier":"EXACT"},"end":{"value":139,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":146,"modifier":"EXACT"},"end":{"value":148,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563","note":"allosteric inhibitor"}},{"type":"Binding site","location":{"start":{"value":186,"modifier":"EXACT"},"end":{"value":191,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563","note":"allosteric inhibitor"}},{"type":"Binding site","location":{"start":{"value":186,"modifier":"EXACT"},"end":{"value":191,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:46398"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"UTP","id":"ChEBI:CHEBI:46398"}},{"type":"Binding site","location":{"start":{"value":222,"modifier":"EXACT"},"end":{"value":222,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563","note":"allosteric inhibitor"}},{"type":"Binding site","location":{"start":{"value":222,"modifier":"EXACT"},"end":{"value":222,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:46398"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"UTP","id":"ChEBI:CHEBI:46398"}},{"type":"Binding site","location":{"start":{"value":238,"modifier":"EXACT"},"end":{"value":240,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":353,"modifier":"EXACT"},"end":{"value":353,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"L-glutamine","id":"ChEBI:CHEBI:58359"}},{"type":"Binding site","location":{"start":{"value":381,"modifier":"EXACT"},"end":{"value":384,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"L-glutamine","id":"ChEBI:CHEBI:58359"}},{"type":"Binding site","location":{"start":{"value":404,"modifier":"EXACT"},"end":{"value":404,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"L-glutamine","id":"ChEBI:CHEBI:58359"}},{"type":"Binding site","location":{"start":{"value":469,"modifier":"EXACT"},"end":{"value":469,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58359"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"ligand":{"name":"L-glutamine","id":"ChEBI:CHEBI:58359"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022962"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0315","category":"Domain","name":"Glutamine amidotransferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022975"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01227"}],"id":"KW-0665","category":"Biological process","name":"Pyrimidine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35712.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35712.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV35712.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929215.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_32410","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0097268","properties":[{"key":"GoTerm","value":"C:cytoophidium"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-ARBA"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0003883","properties":[{"key":"GoTerm","value":"F:CTP synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0042802","properties":[{"key":"GoTerm","value":"F:identical protein binding"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0044210","properties":[{"key":"GoTerm","value":"P:'de novo' CTP biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006541","properties":[{"key":"GoTerm","value":"P:L-glutamine metabolic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0019856","properties":[{"key":"GoTerm","value":"P:pyrimidine nucleobase biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"CDD","id":"cd03113","properties":[{"key":"EntryName","value":"CTPS_N"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd01746","properties":[{"key":"EntryName","value":"GATase1_CTP_Synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.300:FF:000009","properties":[{"key":"EntryName","value":"CTP synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.880:FF:000002","properties":[{"key":"EntryName","value":"CTP synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.880","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.300","properties":[{"key":"EntryName","value":"P-loop containing nucleotide triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01227","properties":[{"key":"EntryName","value":"PyrG"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR029062","properties":[{"key":"EntryName","value":"Class_I_gatase-like"}]},{"database":"InterPro","id":"IPR004468","properties":[{"key":"EntryName","value":"CTP_synthase"}]},{"database":"InterPro","id":"IPR017456","properties":[{"key":"EntryName","value":"CTP_synthase_N"}]},{"database":"InterPro","id":"IPR017926","properties":[{"key":"EntryName","value":"GATASE"}]},{"database":"InterPro","id":"IPR033828","properties":[{"key":"EntryName","value":"GATase1_CTP_Synthase"}]},{"database":"InterPro","id":"IPR027417","properties":[{"key":"EntryName","value":"P-loop_NTPase"}]},{"database":"NCBIfam","id":"NF003792","properties":[{"key":"EntryName","value":"PRK05380.1"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00337","properties":[{"key":"EntryName","value":"PyrG"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11550","properties":[{"key":"EntryName","value":"CTP SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11550:SF0","properties":[{"key":"EntryName","value":"CTP SYNTHASE-RELATED"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF06418","properties":[{"key":"EntryName","value":"CTP_synth_N"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00117","properties":[{"key":"EntryName","value":"GATase"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52317","properties":[{"key":"EntryName","value":"Class I glutamine amidotransferase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52540","properties":[{"key":"EntryName","value":"P-loop containing nucleoside triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51273","properties":[{"key":"EntryName","value":"GATASE_TYPE_1"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MARYIFITGGVVSSLGKGLASAVLGALLQARGYTVRLRKLDPYLNIDPGTMSPYQHGEVFVTDDGAETDLDLGHYERFTGRPATKQDNVTTGRIYQDIINKERRGDYLGATIQVIPHVTNAIKEFVLDGNDNVDFALIEIGGTVGDIEGLPFFEAIRQLKNDLPPHHCIYVHLTLLPFIPSAGELKTKPTQHSVKELRSIGIQPDILLCRTDREIPREERRKLGLFCNVREQAVIEARDAANIYDVPRAYHAAGLDAQVLAAFGIEPAPKPDMSRWSAVTQRIMNPEGEVTIAVVGKYTEMKDAYKSLIEALAHGGLANRVKVNLDWIESEVFEEGDPAAYLEHVHGILVPGGFGQRGAEGKILAARFARERKVPYFGICFGMQMAVIEAARALAGIEKANSTEFGPCEEPVVGLMTEWLKGNELEKRAAGGDLGGTMRLGAFPALLKPGSRIADIYGKTQISERHRHRYEVNFGYRERLESCGLLFAGSSPDGLLPETVEIPDHPWFIGVQYHPELKSRPFEPHPLFASFIAAAKAQSRLV","length":542,"molWeight":59762,"crc64":"FD92C2119947932F","md5":"AA0E30F54EE4952147F55472D1F8DACB"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":3,"ACTIVITY REGULATION":1,"PATHWAY":1,"SUBUNIT":1,"MISCELLANEOUS":1,"SIMILARITY":1},"countByFeatureType":{"Domain":2,"Region":1,"Active site":4,"Binding site":17},"uniParcId":"UPI002491C05D"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VKY2","uniProtkbId":"A0ABN6VKY2_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Riboflavin biosynthesis protein RibBA"}},"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"3,4-dihydroxy-2-butanone 4-phosphate synthase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"DHBP synthase"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"4.1.99.12"}]}},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"GTP cyclohydrolase-2"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"3.5.4.25"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"GTP cyclohydrolase II"}}]}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"}],"value":"ribBA"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"}],"value":"SS37A_39580"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00002284"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00043932"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Catalyzes the conversion of GTP to 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"D-ribulose 5-phosphate = (2S)-2-hydroxy-3-oxobutyl phosphate + formate + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:18457"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:15740"},{"database":"ChEBI","id":"CHEBI:58121"},{"database":"ChEBI","id":"CHEBI:58830"}],"ecNumber":"4.1.99.12","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00000141"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"GTP + 4 H2O = 2,5-diamino-6-hydroxy-4-(5-phosphoribosylamino)-pyrimidine + formate + 2 phosphate + 3 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:23704"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:15740"},{"database":"ChEBI","id":"CHEBI:37565"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:58614"}],"ecNumber":"3.5.4.25","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049295"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}},{"name":"Mn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29035"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Binds 2 divalent metal cations per subunit. Magnesium or manganese."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001936"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29035"}}]},{"commentType":"COFACTOR","cofactors":[{"name":"Zn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29105"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Binds 1 zinc ion per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004904"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Cofactor biosynthesis; riboflavin biosynthesis; 2-hydroxy-3-oxobutyl phosphate from D-ribulose 5-phosphate: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004853"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"Cofactor biosynthesis; riboflavin biosynthesis; 5-amino-6-(D-ribitylamino)uracil from GTP: step 1/4"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00008976"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"In the C-terminal section; belongs to the GTP cyclohydrolase II family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005520"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"value":"In the N-terminal section; belongs to the DHBP synthase family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":210,"modifier":"EXACT"},"end":{"value":370,"modifier":"EXACT"}},"description":"GTP cyclohydrolase II","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00925"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":200,"modifier":"EXACT"}},"description":"DHBP synthase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]},{"type":"Region","location":{"start":{"value":201,"modifier":"EXACT"},"end":{"value":411,"modifier":"EXACT"}},"description":"GTP cyclohydrolase II","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]},{"type":"Active site","location":{"start":{"value":327,"modifier":"EXACT"},"end":{"value":327,"modifier":"EXACT"}},"description":"Proton acceptor; for GTP cyclohydrolase activity","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]},{"type":"Active site","location":{"start":{"value":329,"modifier":"EXACT"},"end":{"value":329,"modifier":"EXACT"}},"description":"Nucleophile; for GTP cyclohydrolase activity","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]},{"type":"Binding site","location":{"start":{"value":27,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58121"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"D-ribulose 5-phosphate","id":"ChEBI:CHEBI:58121"}},{"type":"Binding site","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":32,"modifier":"EXACT"},"end":{"value":32,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58121"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"D-ribulose 5-phosphate","id":"ChEBI:CHEBI:58121"}},{"type":"Binding site","location":{"start":{"value":139,"modifier":"EXACT"},"end":{"value":143,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58121"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"D-ribulose 5-phosphate","id":"ChEBI:CHEBI:58121"}},{"type":"Binding site","location":{"start":{"value":142,"modifier":"EXACT"},"end":{"value":142,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":163,"modifier":"EXACT"},"end":{"value":163,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58121"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"D-ribulose 5-phosphate","id":"ChEBI:CHEBI:58121"}},{"type":"Binding site","location":{"start":{"value":249,"modifier":"EXACT"},"end":{"value":253,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":254,"modifier":"EXACT"},"end":{"value":254,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}},{"type":"Binding site","location":{"start":{"value":265,"modifier":"EXACT"},"end":{"value":265,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}},{"type":"Binding site","location":{"start":{"value":267,"modifier":"EXACT"},"end":{"value":267,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}},{"type":"Binding site","location":{"start":{"value":270,"modifier":"EXACT"},"end":{"value":270,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":293,"modifier":"EXACT"},"end":{"value":295,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":315,"modifier":"EXACT"},"end":{"value":315,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":350,"modifier":"EXACT"},"end":{"value":350,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":355,"modifier":"EXACT"},"end":{"value":355,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Site","location":{"start":{"value":125,"modifier":"EXACT"},"end":{"value":125,"modifier":"EXACT"}},"description":"Essential for DHBP synthase activity","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]},{"type":"Site","location":{"start":{"value":163,"modifier":"EXACT"},"end":{"value":163,"modifier":"EXACT"}},"description":"Essential for DHBP synthase activity","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}]}],"geneLocations":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"pSS37A-Re-2","geneEncodingType":"Plasmid"}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023134"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0342","category":"Ligand","name":"GTP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022801"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0378","category":"Molecular function","name":"Hydrolase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023211"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0464","category":"Ligand","name":"Manganese"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"}],"id":"KW-0614","category":"Technical term","name":"Plasmid"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022619"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0686","category":"Biological process","name":"Riboflavin biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022833"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01283"}],"id":"KW-0862","category":"Ligand","name":"Zinc"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36428.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027144","properties":[{"key":"ProteinId","value":"BDV36428.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281932532.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027144.1"}]},{"database":"KEGG","id":"miwa:SS37A_39580","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Plasmid pSS37A-Re-2"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0008686","properties":[{"key":"GoTerm","value":"F:3,4-dihydroxy-2-butanone-4-phosphate synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0003935","properties":[{"key":"GoTerm","value":"F:GTP cyclohydrolase II activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0030145","properties":[{"key":"GoTerm","value":"F:manganese ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008270","properties":[{"key":"GoTerm","value":"F:zinc ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009231","properties":[{"key":"GoTerm","value":"P:riboflavin biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd00641","properties":[{"key":"EntryName","value":"GTP_cyclohydro2"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.10990:FF:000001","properties":[{"key":"EntryName","value":"Riboflavin biosynthesis protein RibBA"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.90.870.10:FF:000001","properties":[{"key":"EntryName","value":"Riboflavin biosynthesis protein RibBA"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.870.10","properties":[{"key":"EntryName","value":"DHBP synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.10990","properties":[{"key":"EntryName","value":"GTP cyclohydrolase II"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00179","properties":[{"key":"EntryName","value":"RibA"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00180","properties":[{"key":"EntryName","value":"RibB"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01283","properties":[{"key":"EntryName","value":"RibBA"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR017945","properties":[{"key":"EntryName","value":"DHBP_synth_RibB-like_a/b_dom"}]},{"database":"InterPro","id":"IPR000422","properties":[{"key":"EntryName","value":"DHBP_synthase_RibB"}]},{"database":"InterPro","id":"IPR032677","properties":[{"key":"EntryName","value":"GTP_cyclohydro_II"}]},{"database":"InterPro","id":"IPR000926","properties":[{"key":"EntryName","value":"RibA"}]},{"database":"InterPro","id":"IPR036144","properties":[{"key":"EntryName","value":"RibA-like_sf"}]},{"database":"InterPro","id":"IPR016299","properties":[{"key":"EntryName","value":"Riboflavin_synth_RibBA"}]},{"database":"NCBIfam","id":"NF001591","properties":[{"key":"EntryName","value":"ribA"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00505","properties":[{"key":"EntryName","value":"ribA"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00506","properties":[{"key":"EntryName","value":"ribB"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR21327:SF18","properties":[{"key":"EntryName","value":"3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR21327","properties":[{"key":"EntryName","value":"GTP CYCLOHYDROLASE II-RELATED"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00926","properties":[{"key":"EntryName","value":"DHBP_synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00925","properties":[{"key":"EntryName","value":"GTP_cyclohydro2"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF001259","properties":[{"key":"EntryName","value":"RibA"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF142695","properties":[{"key":"EntryName","value":"RibA-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF55821","properties":[{"key":"EntryName","value":"YrdC/RibB"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MSFSTIEQAIEAQRLGRFVVVVDDESRENEGDLILPAEKMTAEAMAFLVRHSSGVVCVAMPNEWADRLELPLMVPRSDDAYGTAFTVSVDLQGSTTGISASERSATVRALGSSARGADSFLRPGHVFPLRRHPDGILGRPGHTEAASELASLAGFAPVGALCEIVRDDGEMARRPELIEFAKRHELPIITVGDLIAYRQKQNELPKRISVSRLPTRHGDFTAHIFRAADGAEHLSIVMGPVEGDGTLVRMHSECLTGDLLGSLRCDCGSQLNLALERIAQEGRGVLIYLRGHEGRGIGLTQKLRAYELQDQGADTVDANLMLGLPVDGRSYAAAAGILSLLGVTSVRLMTNNPAKTEALTSLGVAVKEVVSLHAAATHENIRYLETKSRRMRHQLDLTRVASSALAQLQNA","length":411,"molWeight":44355,"crc64":"020C784B0706E93D","md5":"FDF2E703B81201E842A9F36D324462C1"},"extraAttributes":{"countByCommentType":{"FUNCTION":2,"CATALYTIC ACTIVITY":2,"COFACTOR":3,"PATHWAY":2,"SIMILARITY":2},"countByFeatureType":{"Domain":1,"Region":2,"Active site":2,"Binding site":16,"Site":2},"uniParcId":"UPI00248F8D4A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VLF6","uniProtkbId":"A0ABN6VLF6_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35222.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Coenzyme A biosynthesis bifunctional protein CoaBC"}},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"DNA/pantothenate metabolism flavoprotein"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Phosphopantothenoylcysteine synthetase/decarboxylase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"PPCS-PPCDC"}]}],"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Phosphopantothenoylcysteine decarboxylase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"PPC decarboxylase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"PPC-DC"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"4.1.1.36"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"CoaC"}}]},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Phosphopantothenate--cysteine ligase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"6.3.2.5"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"CoaB"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Phosphopantothenoylcysteine synthetase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"PPC synthetase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"PPC-S"}]}]}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"coaBC"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35222.1"}],"value":"SS37A_27510"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Catalyzes two sequential steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4-phosphopantothenoylcysteine. In the second step the latter compound is decarboxylated to form 4'-phosphopantotheine"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"value":"Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4-phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(R)-4'-phosphopantothenate + L-cysteine + CTP = N-[(R)-4-phosphopantothenoyl]-L-cysteine + CMP + diphosphate + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:19397"},{"database":"ChEBI","id":"CHEBI:10986"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:35235"},{"database":"ChEBI","id":"CHEBI:37563"},{"database":"ChEBI","id":"CHEBI:59458"},{"database":"ChEBI","id":"CHEBI:60377"}],"ecNumber":"6.3.2.5","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"N-[(R)-4-phosphopantothenoyl]-L-cysteine + H(+) = (R)-4'-phosphopantetheine + CO2","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:16793"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:16526"},{"database":"ChEBI","id":"CHEBI:59458"},{"database":"ChEBI","id":"CHEBI:61723"}],"ecNumber":"4.1.1.36","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"FMN","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:58210"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Binds 1 FMN per subunit."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"value":"Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 2/5"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"value":"Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 3/5"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"value":"In the C-terminal section; belongs to the PPC synthetase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"value":"In the N-terminal section; belongs to the HFCD (homo-oligomeric flavin containing Cys decarboxylase) superfamily"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":2,"modifier":"EXACT"},"end":{"value":171,"modifier":"EXACT"}},"description":"Flavoprotein","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF02441"}]},{"type":"Domain","location":{"start":{"value":188,"modifier":"EXACT"},"end":{"value":397,"modifier":"EXACT"}},"description":"DNA/pantothenate metabolism flavoprotein C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF04127"}]},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":192,"modifier":"EXACT"}},"description":"Phosphopantothenoylcysteine decarboxylase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}]},{"type":"Region","location":{"start":{"value":193,"modifier":"EXACT"},"end":{"value":406,"modifier":"EXACT"}},"description":"Phosphopantothenate--cysteine ligase","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}]},{"type":"Active site","location":{"start":{"value":150,"modifier":"EXACT"},"end":{"value":150,"modifier":"EXACT"}},"description":"Proton donor","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}]},{"type":"Binding site","location":{"start":{"value":280,"modifier":"EXACT"},"end":{"value":280,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}},{"type":"Binding site","location":{"start":{"value":289,"modifier":"EXACT"},"end":{"value":289,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}},{"type":"Binding site","location":{"start":{"value":307,"modifier":"EXACT"},"end":{"value":310,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}},{"type":"Binding site","location":{"start":{"value":326,"modifier":"EXACT"},"end":{"value":326,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}},{"type":"Binding site","location":{"start":{"value":340,"modifier":"EXACT"},"end":{"value":340,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}},{"type":"Binding site","location":{"start":{"value":344,"modifier":"EXACT"},"end":{"value":344,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37563"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"ligand":{"name":"CTP","id":"ChEBI:CHEBI:37563"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022793"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"id":"KW-0210","category":"Molecular function","name":"Decarboxylase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"id":"KW-0285","category":"Ligand","name":"Flavoprotein"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"id":"KW-0288","category":"Ligand","name":"FMN"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU364078"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02225"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35222.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV35222.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV35222.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"KEGG","id":"miwa:SS37A_27510","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0071513","properties":[{"key":"GoTerm","value":"C:phosphopantothenoylcysteine decarboxylase complex"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0010181","properties":[{"key":"GoTerm","value":"F:FMN binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004632","properties":[{"key":"GoTerm","value":"F:phosphopantothenate--cysteine ligase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004633","properties":[{"key":"GoTerm","value":"F:phosphopantothenoylcysteine decarboxylase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0015937","properties":[{"key":"GoTerm","value":"P:coenzyme A biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0015941","properties":[{"key":"GoTerm","value":"P:pantothenate catabolic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"Gene3D","id":"3.40.50.10300","properties":[{"key":"EntryName","value":"CoaB-like"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.1950","properties":[{"key":"EntryName","value":"Flavin prenyltransferase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_02225","properties":[{"key":"EntryName","value":"CoaBC"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR035929","properties":[{"key":"EntryName","value":"CoaB-like_sf"}]},{"database":"InterPro","id":"IPR005252","properties":[{"key":"EntryName","value":"CoaBC"}]},{"database":"InterPro","id":"IPR007085","properties":[{"key":"EntryName","value":"DNA/pantothenate-metab_flavo_C"}]},{"database":"InterPro","id":"IPR036551","properties":[{"key":"EntryName","value":"Flavin_trans-like"}]},{"database":"InterPro","id":"IPR003382","properties":[{"key":"EntryName","value":"Flavoprotein"}]},{"database":"NCBIfam","id":"TIGR00521","properties":[{"key":"EntryName","value":"coaBC_dfp"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR14359","properties":[{"key":"EntryName","value":"HOMO-OLIGOMERIC FLAVIN CONTAINING CYS DECARBOXYLASE FAMILY"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR14359:SF6","properties":[{"key":"EntryName","value":"PHOSPHOPANTOTHENOYLCYSTEINE DECARBOXYLASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF04127","properties":[{"key":"EntryName","value":"DFP"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02441","properties":[{"key":"EntryName","value":"Flavoprotein"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF102645","properties":[{"key":"EntryName","value":"CoaB-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52507","properties":[{"key":"EntryName","value":"Homo-oligomeric flavin-containing Cys decarboxylases, HFCD"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MLVVGGGIAAYKSLDLVRRLRERGARVRVVMTAAAKEFVTPLAFVSLAGEKVYDDLFSATDEHEMGHIQLSRDADLIVVAPATAHLLARAAQGLCDDLATTLLLATDKRALYAPAMNLRMWLAPATRRNVATLKSDGALFVGPNSGEMACGEYGPGRMAEPLEIVAAIEQALESDTRLSLPAVEPGALAGRHVVVTSGPTHEAIDPVRYIANRSSGKQGHAIAAAAAIAGARVTLICGPVMLPDPPGCDVIHVESARDMLAAVEQALPADVFVGAAAVADWRVEAATQKIKKEQGAEAPSFALVENPDILASVARAQNRPRLVVGFAAETTNVIAHAREKLARKGCDLIVANDVSEGSGVFGGDENEAHLVSPIGVESWPRLRKEAVAERLVARLAEILNEKEAAE","length":406,"molWeight":42822,"crc64":"479136B5D2D4443F","md5":"FB064CE2E71E7CFFE896A53640352EE1"},"extraAttributes":{"countByCommentType":{"FUNCTION":2,"CATALYTIC ACTIVITY":2,"COFACTOR":2,"PATHWAY":2,"SIMILARITY":2,"CAUTION":1},"countByFeatureType":{"Domain":2,"Region":2,"Active site":1,"Binding site":6},"uniParcId":"UPI0030864C32"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABN6VM55","uniProtkbId":"A0ABN6VM55_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":4.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"ATP-dependent zinc metalloprotease FtsH"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"3.4.24.-"}]}},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"}],"value":"ftsH_5"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"ftsH"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36621.1"}],"value":"ftsH_4"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36621.1"}],"value":"SS37A_41510"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"}],"value":"SS37A_41640"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins"}],"commentType":"FUNCTION"},{"commentType":"COFACTOR","cofactors":[{"name":"Zn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29105"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Binds 1 zinc ion per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Homohexamer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Cell membrane","id":"SL-0039"},"topology":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Multi-pass membrane protein","id":"SL-9909"},"orientation":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"Cytoplasmic side","id":"SL-9910"}},{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004370"}],"value":"Membrane","id":"SL-0162"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU003651"}],"value":"Belongs to the AAA ATPase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00010044"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"In the C-terminal section; belongs to the peptidase M41 family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00061570"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"value":"In the central section; belongs to the AAA ATPase family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":40,"modifier":"EXACT"},"end":{"value":179,"modifier":"EXACT"}},"description":"AAA+ ATPase","evidences":[{"evidenceCode":"ECO:0000259","source":"SMART","id":"SM00382"}]},{"type":"Region","location":{"start":{"value":451,"modifier":"EXACT"},"end":{"value":490,"modifier":"EXACT"}},"description":"Disordered","evidences":[{"evidenceCode":"ECO:0000256","source":"SAM","id":"MobiDB-lite"}]},{"type":"Compositional bias","location":{"start":{"value":471,"modifier":"EXACT"},"end":{"value":482,"modifier":"EXACT"}},"description":"Polar residues","evidences":[{"evidenceCode":"ECO:0000256","source":"SAM","id":"MobiDB-lite"}]},{"type":"Active site","location":{"start":{"value":271,"modifier":"EXACT"},"end":{"value":271,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}]},{"type":"Binding site","location":{"start":{"value":48,"modifier":"EXACT"},"end":{"value":55,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":270,"modifier":"EXACT"},"end":{"value":270,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}},{"type":"Binding site","location":{"start":{"value":274,"modifier":"EXACT"},"end":{"value":274,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}},{"type":"Binding site","location":{"start":{"value":348,"modifier":"EXACT"},"end":{"value":348,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105","note":"catalytic"}}],"geneLocations":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36621.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"pSS37A-Re-3","geneEncodingType":"Plasmid"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"pSS37A-Re-4","geneEncodingType":"Plasmid"}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-1003","category":"Cellular component","name":"Cell membrane"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022801"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0378","category":"Molecular function","name":"Hydrolase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023136"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0472","category":"Cellular component","name":"Membrane"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023049"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0482","category":"Molecular function","name":"Metalloprotease"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"}],"id":"KW-0614","category":"Technical term","name":"Plasmid"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022670"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0645","category":"Molecular function","name":"Protease"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022692"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0812","category":"Domain","name":"Transmembrane"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022989"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-1133","category":"Domain","name":"Transmembrane helix"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022833"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01458"}],"id":"KW-0862","category":"Ligand","name":"Zinc"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36621.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"pSS37A-Re-3","type":"PLASMID"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"pSS37A-Re-4","type":"PLASMID"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV36634.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027145","properties":[{"key":"ProteinId","value":"BDV36621.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"EMBL","id":"AP027146","properties":[{"key":"ProteinId","value":"BDV36634.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"KEGG","id":"miwa:SS37A_41510","properties":[{"key":"Description","value":"-"}]},{"database":"KEGG","id":"miwa:SS37A_41640","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Plasmid pSS37A-Re-3"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Plasmid pSS37A-Re-4"}]},{"database":"GO","id":"GO:0005886","properties":[{"key":"GoTerm","value":"C:plasma membrane"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0016887","properties":[{"key":"GoTerm","value":"F:ATP hydrolysis activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004176","properties":[{"key":"GoTerm","value":"F:ATP-dependent peptidase activity"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0004222","properties":[{"key":"GoTerm","value":"F:metalloendopeptidase activity"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0008270","properties":[{"key":"GoTerm","value":"F:zinc ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0030163","properties":[{"key":"GoTerm","value":"P:protein catabolic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006508","properties":[{"key":"GoTerm","value":"P:proteolysis"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd19501","properties":[{"key":"EntryName","value":"RecA-like_FtsH"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"1.10.8.60:FF:000001","properties":[{"key":"EntryName","value":"ATP-dependent zinc metalloprotease FtsH"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"1.20.58.760:FF:000002","properties":[{"key":"EntryName","value":"ATP-dependent zinc metalloprotease FtsH"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.300:FF:000001","properties":[{"key":"EntryName","value":"ATP-dependent zinc metalloprotease FtsH"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.8.60","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.300","properties":[{"key":"EntryName","value":"P-loop containing nucleotide triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.20.58.760","properties":[{"key":"EntryName","value":"Peptidase M41"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01458","properties":[{"key":"EntryName","value":"FtsH"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR003593","properties":[{"key":"EntryName","value":"AAA+_ATPase"}]},{"database":"InterPro","id":"IPR041569","properties":[{"key":"EntryName","value":"AAA_lid_3"}]},{"database":"InterPro","id":"IPR003959","properties":[{"key":"EntryName","value":"ATPase_AAA_core"}]},{"database":"InterPro","id":"IPR003960","properties":[{"key":"EntryName","value":"ATPase_AAA_CS"}]},{"database":"InterPro","id":"IPR005936","properties":[{"key":"EntryName","value":"FtsH"}]},{"database":"InterPro","id":"IPR027417","properties":[{"key":"EntryName","value":"P-loop_NTPase"}]},{"database":"InterPro","id":"IPR000642","properties":[{"key":"EntryName","value":"Peptidase_M41"}]},{"database":"InterPro","id":"IPR037219","properties":[{"key":"EntryName","value":"Peptidase_M41-like"}]},{"database":"NCBIfam","id":"TIGR01241","properties":[{"key":"EntryName","value":"FtsH_fam"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR23076:SF97","properties":[{"key":"EntryName","value":"ATP-DEPENDENT ZINC METALLOPROTEASE YME1L1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR23076","properties":[{"key":"EntryName","value":"METALLOPROTEASE M41 FTSH"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00004","properties":[{"key":"EntryName","value":"AAA"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF17862","properties":[{"key":"EntryName","value":"AAA_lid_3"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01434","properties":[{"key":"EntryName","value":"Peptidase_M41"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00382","properties":[{"key":"EntryName","value":"AAA"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF140990","properties":[{"key":"EntryName","value":"FtsH protease domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52540","properties":[{"key":"EntryName","value":"P-loop containing nucleoside triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS00674","properties":[{"key":"EntryName","value":"AAA"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MSGKVTFEDVAGVDEAKEDLQEIVEFLRDPGKFQRLGGRIPRGVLLVGPPGTGKTLLARAIAGEAGVPFFSISGSDFVEMFVGVGASRVRDMFEQAKKNAPCIIFVDEIDAVGRHRGAGLGGGNDEREQTLNQLLVEMDGFEANEGIILIAATNRPDVLDPALMRPGRFDRQIQVPNPDFIGREKILKVHARKVPLAPHVDLKVVARGTPGFSGADLMNLVNEAALLAARRSKRIVTKQEFEDARDKILMGAERRTLSMTEEEKKLTAYHEGGHALVQLTVPGAMPIHKATIIPRGRALGMVQGLPERDQISQTYEQLTAMLAIAMGGRVAEELVFGHDKVTSGAASDIQQCTRVARAMITQLGFSDKLGTVAYAEPQQEQFLGYSLGRQQSLSEETQQTIDAEVRRLVQEAYDKAKQILTEKQSQLDTLANGLLEFETLTGEEMRGLLQGKRPVRENMYGAPPDEGNLNPDPSKNSVSRANPQGAMEPLAAYRVGGEASLSADQSVG","length":508,"molWeight":55163,"crc64":"AB25EA7FE148BC53","md5":"17FAB04C5BFE4AE74A2D1C58EEFB8E02"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"COFACTOR":1,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":3},"countByFeatureType":{"Domain":1,"Region":1,"Compositional bias":1,"Active site":1,"Binding site":4},"uniParcId":"UPI0030899629"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E3X2","uniProtkbId":"A0ABM8E3X2_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32689.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Phosphoribosylformylglycinamidine synthase subunit PurL"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"FGAM synthase"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"6.3.5.3"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Formylglycinamide ribonucleotide amidotransferase subunit II"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"FGAR amidotransferase II"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"FGAR-AT II"}]},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Glutamine amidotransferase PurL"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Phosphoribosylformylglycinamidine synthase subunit II"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32689.1"}],"value":"purL"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32689.1"}],"value":"SS37A_02180"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"N(2)-formyl-N(1)-(5-phospho-beta-D-ribosyl)glycinamide + L-glutamine + ATP + H2O = 2-formamido-N(1)-(5-O-phospho-beta-D-ribosyl)acetamidine + L-glutamate + ADP + phosphate + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:17129"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:29985"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:58359"},{"database":"ChEBI","id":"CHEBI:147286"},{"database":"ChEBI","id":"CHEBI:147287"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"6.3.5.3","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide: step 1/2"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Monomer. Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Belongs to the FGAMS family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":16,"modifier":"EXACT"},"end":{"value":57,"modifier":"EXACT"}},"description":"Phosphoribosylformylglycinamidine synthase linker","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF18072"}]},{"type":"Domain","location":{"start":{"value":78,"modifier":"EXACT"},"end":{"value":192,"modifier":"EXACT"}},"description":"PurM-like N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00586"}]},{"type":"Domain","location":{"start":{"value":206,"modifier":"EXACT"},"end":{"value":360,"modifier":"EXACT"}},"description":"PurM-like C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF02769"}]},{"type":"Domain","location":{"start":{"value":440,"modifier":"EXACT"},"end":{"value":559,"modifier":"EXACT"}},"description":"PurM-like N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00586"}]},{"type":"Domain","location":{"start":{"value":572,"modifier":"EXACT"},"end":{"value":707,"modifier":"EXACT"}},"description":"PurM-like C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF02769"}]},{"type":"Active site","location":{"start":{"value":53,"modifier":"EXACT"},"end":{"value":53,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}]},{"type":"Active site","location":{"start":{"value":99,"modifier":"EXACT"},"end":{"value":99,"modifier":"EXACT"}},"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}]},{"type":"Binding site","location":{"start":{"value":56,"modifier":"EXACT"},"end":{"value":56,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":95,"modifier":"EXACT"},"end":{"value":95,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":97,"modifier":"EXACT"},"end":{"value":97,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":98,"modifier":"EXACT"},"end":{"value":101,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":120,"modifier":"EXACT"},"end":{"value":120,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":121,"modifier":"EXACT"},"end":{"value":121,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":244,"modifier":"EXACT"},"end":{"value":244,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":272,"modifier":"EXACT"},"end":{"value":272,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":316,"modifier":"EXACT"},"end":{"value":318,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":497,"modifier":"EXACT"},"end":{"value":497,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":534,"modifier":"EXACT"},"end":{"value":534,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":535,"modifier":"EXACT"},"end":{"value":535,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":537,"modifier":"EXACT"},"end":{"value":537,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"ligand":{"name":"substrate"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022755"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00420"}],"id":"KW-0658","category":"Biological process","name":"Purine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32689.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32689.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32689.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929855.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_02180","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-SubCell"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004642","properties":[{"key":"GoTerm","value":"F:phosphoribosylformylglycinamidine synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006189","properties":[{"key":"GoTerm","value":"P:'de novo' IMP biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd02203","properties":[{"key":"EntryName","value":"PurL_repeat1"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd02204","properties":[{"key":"EntryName","value":"PurL_repeat2"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.30.1330.10:FF:000004","properties":[{"key":"EntryName","value":"Phosphoribosylformylglycinamidine synthase subunit PurL"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.650.10","properties":[{"key":"EntryName","value":"PurM-like C-terminal domain"},{"key":"MatchStatus","value":"2"}]},{"database":"Gene3D","id":"3.30.1330.10","properties":[{"key":"EntryName","value":"PurM-like, N-terminal domain"},{"key":"MatchStatus","value":"2"}]},{"database":"HAMAP","id":"MF_00420","properties":[{"key":"EntryName","value":"PurL_2"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR010074","properties":[{"key":"EntryName","value":"PRibForGlyAmidine_synth_PurL"}]},{"database":"InterPro","id":"IPR041609","properties":[{"key":"EntryName","value":"PurL_linker"}]},{"database":"InterPro","id":"IPR010918","properties":[{"key":"EntryName","value":"PurM-like_C_dom"}]},{"database":"InterPro","id":"IPR036676","properties":[{"key":"EntryName","value":"PurM-like_C_sf"}]},{"database":"InterPro","id":"IPR016188","properties":[{"key":"EntryName","value":"PurM-like_N"}]},{"database":"InterPro","id":"IPR036921","properties":[{"key":"EntryName","value":"PurM-like_N_sf"}]},{"database":"NCBIfam","id":"TIGR01736","properties":[{"key":"EntryName","value":"FGAM_synth_II"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF002290","properties":[{"key":"EntryName","value":"purL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43555","properties":[{"key":"EntryName","value":"PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE SUBUNIT PURL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR43555:SF1","properties":[{"key":"EntryName","value":"PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE SUBUNIT PURL"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00586","properties":[{"key":"EntryName","value":"AIRS"},{"key":"MatchStatus","value":"2"}]},{"database":"Pfam","id":"PF02769","properties":[{"key":"EntryName","value":"AIRS_C"},{"key":"MatchStatus","value":"2"}]},{"database":"Pfam","id":"PF18072","properties":[{"key":"EntryName","value":"FGAR-AT_linker"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF001587","properties":[{"key":"EntryName","value":"FGAM_synthase_II"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF56042","properties":[{"key":"EntryName","value":"PurM C-terminal domain-like"},{"key":"MatchStatus","value":"2"}]},{"database":"SUPFAM","id":"SSF55326","properties":[{"key":"EntryName","value":"PurM N-terminal domain-like"},{"key":"MatchStatus","value":"2"}]}],"sequence":{"value":"MTANASPAEPKVDAELAAAHGLKADEYDRILKLIGRAPSFTELGIFSAMWNEHCSYKSSRIHLRKLPTKAPWVIRGPGENAGVIDIGDGDACVFKMESHNHPSFIEPYQGAATGVGGILRDVFTMGARPIACLNLLRFGRPAHPKTRHLVSGVVAGVGGYGNSFGVPTVGGSTEFDASYDGNILVNAMAVGLARADAIFYSAAAGVGNPIVYLGSKTGRDGIHGATMASAAFEADAEEKRPTVQVGDPFSEKLLLEACLELMASGAVIAIQDMGAAGLTSSAVEMGAKGNLGIELDLDAVPCREEGMTAYEMMLSESQERMLMVLKPELEEQAEGIFRKWGLDFAIVGKTTDDLRFVVKHKGEVKADLPIKELGDEAPVYDRPWVPSPKQPVIDPAAVTPPLSNRDALLRLLSTPNLCSKRWVWEQYDHLILGNSVRRPGGDAAVIRVKEGPKGLAVTTDVTARYCAADPVEGGKQAVAEAWRNITVTGAKPLALTDNLNFGNPERPEYMGQFVGCLQGIGEAAAALDFPIVSGNVSLYNETQGAGILPTPAIGGVGVIADVATSATPGFAREGETILLIGETKGWLGQSAYLAEVCGRKEGAPPPVDLAAERKNGDFVRELILSGKVSAAHDLSDGGLAVALSEMALAGGIGAAVSTLPDGPRHAVLFGEDQARCLVTAGEDALTVLAACVDAGISAVTLGVTGGDSLKLPGEAPILLSELRKAHETPLPAFMAGDDSVFPDNS","length":745,"molWeight":78003,"crc64":"41266EF5384D8471","md5":"2531401E1B62B278A840B772009A9F8E"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"PATHWAY":1,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":5,"Active site":2,"Binding site":13},"uniParcId":"UPI00249058E9"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E3X3","uniProtkbId":"A0ABM8E3X3_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32694.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"Ribosomal RNA small subunit methyltransferase A"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"2.1.1.182"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"16S rRNA dimethyladenosine transferase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"16S rRNA dimethylase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"S-adenosylmethionine-6-N', N'-adenosyl(rRNA) dimethyltransferase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32694.1"}],"value":"rsmA"},"synonyms":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"ksgA"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32694.1"}],"value":"SS37A_02230"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"adenosine(1518)/adenosine(1519) in 16S rRNA + 4 S-adenosyl-L-methionine = N(6)-dimethyladenosine(1518)/N(6)-dimethyladenosine(1519) in 16S rRNA + 4 S-adenosyl-L-homocysteine + 4 H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:19609"},{"database":"Rhea","id":"RHEA-COMP:10232"},{"database":"Rhea","id":"RHEA-COMP:10233"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:57856"},{"database":"ChEBI","id":"CHEBI:59789"},{"database":"ChEBI","id":"CHEBI:74411"},{"database":"ChEBI","id":"CHEBI:74493"}],"ecNumber":"2.1.1.182","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}]}},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"value":"Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":33,"modifier":"EXACT"},"end":{"value":237,"modifier":"EXACT"}},"description":"Ribosomal RNA adenine methylase transferase N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"SMART","id":"SM00650"}]},{"type":"Binding site","location":{"start":{"value":26,"modifier":"EXACT"},"end":{"value":26,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":53,"modifier":"EXACT"},"end":{"value":53,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":74,"modifier":"EXACT"},"end":{"value":74,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":100,"modifier":"EXACT"},"end":{"value":100,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":148,"modifier":"EXACT"},"end":{"value":148,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01026"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022603"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0489","category":"Molecular function","name":"Methyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022884"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0694","category":"Molecular function","name":"RNA-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022552"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0698","category":"Biological process","name":"rRNA processing"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022691"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0949","category":"Ligand","name":"S-adenosyl-L-methionine"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00607"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32694.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32694.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32694.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929861.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_02230","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0052908","properties":[{"key":"GoTerm","value":"F:16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-EC"}]},{"database":"GO","id":"GO:0003723","properties":[{"key":"GoTerm","value":"F:RNA binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0031167","properties":[{"key":"GoTerm","value":"P:rRNA methylation"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd02440","properties":[{"key":"EntryName","value":"AdoMet_MTases"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"1.10.8.100:FF:000001","properties":[{"key":"EntryName","value":"Ribosomal RNA small subunit methyltransferase A"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.8.100","properties":[{"key":"EntryName","value":"Ribosomal RNA adenine dimethylase-like, domain 2"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.150","properties":[{"key":"EntryName","value":"Vaccinia Virus protein VP39"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00607","properties":[{"key":"EntryName","value":"16SrRNA_methyltr_A"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR001737","properties":[{"key":"EntryName","value":"KsgA/Erm"}]},{"database":"InterPro","id":"IPR023165","properties":[{"key":"EntryName","value":"rRNA_Ade_diMease-like_C"}]},{"database":"InterPro","id":"IPR020596","properties":[{"key":"EntryName","value":"rRNA_Ade_Mease_Trfase_CS"}]},{"database":"InterPro","id":"IPR020598","properties":[{"key":"EntryName","value":"rRNA_Ade_methylase_Trfase_N"}]},{"database":"InterPro","id":"IPR011530","properties":[{"key":"EntryName","value":"rRNA_adenine_dimethylase"}]},{"database":"InterPro","id":"IPR029063","properties":[{"key":"EntryName","value":"SAM-dependent_MTases_sf"}]},{"database":"NCBIfam","id":"TIGR00755","properties":[{"key":"EntryName","value":"ksgA"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11727","properties":[{"key":"EntryName","value":"DIMETHYLADENOSINE TRANSFERASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11727:SF7","properties":[{"key":"EntryName","value":"DIMETHYLADENOSINE TRANSFERASE-RELATED"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00398","properties":[{"key":"EntryName","value":"RrnaAD"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00650","properties":[{"key":"EntryName","value":"rADc"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53335","properties":[{"key":"EntryName","value":"S-adenosyl-L-methionine-dependent methyltransferases"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01131","properties":[{"key":"EntryName","value":"RRNA_A_DIMETH"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51689","properties":[{"key":"EntryName","value":"SAM_RNA_A_N6_MT"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MIDDLPPLREVVARHGLDAKKTLGQNFLFDLNLTSRIARAAGPFEDTVVIEIGPGPGGLTRALLAQGARVVAIERDQRCLPALSEIAAHYPGRLTIVEGDALEIDVAEVACAHQPSLRAEGEAIKEQEPGSASLRAAGEQPRARICANLPYNVATALLTRWIEAEPWPSVFDRYVLMFQKEVAQRIVATPANRADYGRLAVLCGWRTRARILFDVSPAAFTPPPKVTSSVVELVPNPAPLPCNPQSLSRVTQAAFGQRRKMLRQSLKSLGVDAGALLAQAGIEETKRAEEVDVAGFVALARAFDMLRQ","length":308,"molWeight":33354,"crc64":"5B227FD013FAB5B7","md5":"09535C002E9ED0A2BA3EA3DE47E43574"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":1},"countByFeatureType":{"Domain":1,"Binding site":6},"uniParcId":"UPI002492D97A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E3X9","uniProtkbId":"A0ABM8E3X9_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32704.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Acetyl-coenzyme A synthetase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"AcCoA synthetase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Acs"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"6.2.1.1"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Acetate--CoA ligase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Acyl-activating enzyme"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32704.1"}],"value":"acsA"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32704.1"}],"value":"SS37A_02330"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Catalyzes the conversion of acetate into acetyl-CoA (AcCoA), an essential intermediate at the junction of anabolic and catabolic pathways. AcsA undergoes a two-step reaction. In the first half reaction, AcsA combines acetate with ATP to form acetyl-adenylate (AcAMP) intermediate. In the second half reaction, it can then transfer the acetyl group from AcAMP to the sulfhydryl group of CoA, forming the product AcCoA"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"acetate + ATP + CoA = acetyl-CoA + AMP + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:23176"},{"database":"ChEBI","id":"CHEBI:30089"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:57287"},{"database":"ChEBI","id":"CHEBI:57288"},{"database":"ChEBI","id":"CHEBI:456215"}],"ecNumber":"6.2.1.1","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Acetylated. Deacetylation by the SIR2-homolog deacetylase activates the enzyme"}],"commentType":"PTM"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00006432"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"value":"Belongs to the ATP-dependent AMP-binding enzyme family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":22,"modifier":"EXACT"},"end":{"value":79,"modifier":"EXACT"}},"description":"Acetyl-coenzyme A synthetase N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF16177"}]},{"type":"Domain","location":{"start":{"value":84,"modifier":"EXACT"},"end":{"value":462,"modifier":"EXACT"}},"description":"AMP-dependent synthetase/ligase","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00501"}]},{"type":"Domain","location":{"start":{"value":526,"modifier":"EXACT"},"end":{"value":604,"modifier":"EXACT"}},"description":"AMP-binding enzyme C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF13193"}]},{"type":"Binding site","location":{"start":{"value":189,"modifier":"EXACT"},"end":{"value":189,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":192,"modifier":"EXACT"},"end":{"value":192,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":301,"modifier":"EXACT"},"end":{"value":301,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":306,"modifier":"EXACT"},"end":{"value":306,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":330,"modifier":"EXACT"},"end":{"value":330,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":382,"modifier":"EXACT"},"end":{"value":382,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":406,"modifier":"EXACT"},"end":{"value":406,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":407,"modifier":"EXACT"},"end":{"value":407,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":410,"modifier":"EXACT"},"end":{"value":410,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":411,"modifier":"EXACT"},"end":{"value":411,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":495,"modifier":"EXACT"},"end":{"value":495,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":510,"modifier":"EXACT"},"end":{"value":510,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":518,"modifier":"EXACT"},"end":{"value":518,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Binding site","location":{"start":{"value":521,"modifier":"EXACT"},"end":{"value":521,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":532,"modifier":"EXACT"},"end":{"value":532,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":534,"modifier":"EXACT"},"end":{"value":534,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":537,"modifier":"EXACT"},"end":{"value":537,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":579,"modifier":"EXACT"},"end":{"value":579,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:57287"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"ligand":{"name":"CoA","id":"ChEBI:CHEBI:57287"}},{"type":"Modified residue","location":{"start":{"value":604,"modifier":"EXACT"},"end":{"value":604,"modifier":"EXACT"}},"description":"N6-acetyllysine","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022990"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0007","category":"PTM","name":"Acetylation"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01123"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32704.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32704.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32704.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929871.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_02330","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0003987","properties":[{"key":"GoTerm","value":"F:acetyl-CoA synthetase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0016208","properties":[{"key":"GoTerm","value":"F:AMP binding"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0006085","properties":[{"key":"GoTerm","value":"P:acetyl-CoA biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd05966","properties":[{"key":"EntryName","value":"ACS"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.30.300.30:FF:000004","properties":[{"key":"EntryName","value":"Acetyl-coenzyme A synthetase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.12780:FF:000001","properties":[{"key":"EntryName","value":"Acetyl-coenzyme A synthetase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.30.300.30","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.12780","properties":[{"key":"EntryName","value":"N-terminal domain of ligase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01123","properties":[{"key":"EntryName","value":"Ac_CoA_synth"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR011904","properties":[{"key":"EntryName","value":"Ac_CoA_lig"}]},{"database":"InterPro","id":"IPR032387","properties":[{"key":"EntryName","value":"ACAS_N"}]},{"database":"InterPro","id":"IPR045851","properties":[{"key":"EntryName","value":"AMP-b_sf"}]},{"database":"InterPro","id":"IPR025110","properties":[{"key":"EntryName","value":"AMP-bd_C"}]},{"database":"InterPro","id":"IPR020845","properties":[{"key":"EntryName","value":"AMP-binding_CS"}]},{"database":"InterPro","id":"IPR000873","properties":[{"key":"EntryName","value":"AMP-dep_synth/lig_dom"}]},{"database":"InterPro","id":"IPR042099","properties":[{"key":"EntryName","value":"ANL_N_sf"}]},{"database":"NCBIfam","id":"TIGR02188","properties":[{"key":"EntryName","value":"Ac_CoA_lig_AcsA"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF001208","properties":[{"key":"EntryName","value":"PRK00174.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR24095","properties":[{"key":"EntryName","value":"ACETYL-COENZYME A SYNTHETASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR24095:SF14","properties":[{"key":"EntryName","value":"ACETYL-COENZYME A SYNTHETASE 1"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF16177","properties":[{"key":"EntryName","value":"ACAS_N"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00501","properties":[{"key":"EntryName","value":"AMP-binding"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF13193","properties":[{"key":"EntryName","value":"AMP-binding_C"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF56801","properties":[{"key":"EntryName","value":"Acetyl-CoA synthetase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS00455","properties":[{"key":"EntryName","value":"AMP_BINDING"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MSEKIYPVPEDWKNARVDEATYRALYERSMKDPDGFWAEQAQRIEWISPFTTVKRSSFDTHNVSIKWFEDGTTNVAMNCIDRHLPERANQTAIIWEGDDPSVSKHITYGELHDHVCRFANVLKKHGVKKGDRVTIYLPMIPEAAYAMLACARIGAIHSVVFGGFSPEALAGRIEDAQSDVIVTADEGLRGGRRVALKANVDAALEKVEAKSVIVVTRTGAEIDWVPGRDFRYEEEAASVHADCPYAEMGAEDPLFILYTSGSTGKPKGVLHTTGGYLVYTSLTHELVFDYRPGEVYWCTADVGWVTGHSYILYGPLANGATTLMFEGVPNYPSVSRFWDVIDKHGVNIFYTAPTAIRALMAAGEEPVKKSSRKSLRLLGSVGEPINPEAWEWYHRVVGEDRCPIVDTWWQTETGGILIAPLPGATALKPGSATRPLFGVFPEIVDSAGDVLEGACEGNLVIADSWPGQVRTVFGDQERFVQTYFSTYSGKYFTGDGARRDADGYYWITGRVDDVINVSGHRLGTAEIESALVAHEKVSEAAVVGYPHDLKGQGIYAYVTLMEGAHPTEHLRKELVKWVREEIGPIATPDVIQFAPGLPKTRSGKIMRRILRKIAEGEFGSLGDTSTLAEPGVVEELVRGRPAT","length":643,"molWeight":70903,"crc64":"C82BE1180A4D9390","md5":"A0E787660CD32759EA7F179B5B59D46D"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"COFACTOR":1,"PTM":1,"SIMILARITY":1},"countByFeatureType":{"Domain":3,"Binding site":18,"Modified residue":1},"uniParcId":"UPI0024924803"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E3Y2","uniProtkbId":"A0ABM8E3Y2_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-06-10","lastSequenceUpdateDate":"2025-10-08","entryVersion":3,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32589.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Pyridoxine/pyridoxamine 5'-phosphate oxidase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"1.4.3.5"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"PNP/PMP oxidase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"PNPOx"}]},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Pyridoxal 5'-phosphate synthase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32589.1"}],"value":"pdxH"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32589.1"}],"value":"SS37A_01180"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP)"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"pyridoxamine 5'-phosphate + O2 + H2O = pyridoxal 5'-phosphate + H2O2 + NH4(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:15817"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15379"},{"database":"ChEBI","id":"CHEBI:16240"},{"database":"ChEBI","id":"CHEBI:28938"},{"database":"ChEBI","id":"CHEBI:58451"},{"database":"ChEBI","id":"CHEBI:597326"}],"ecNumber":"1.4.3.5","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"pyridoxine 5'-phosphate + O2 = pyridoxal 5'-phosphate + H2O2","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:15149"},{"database":"ChEBI","id":"CHEBI:15379"},{"database":"ChEBI","id":"CHEBI:16240"},{"database":"ChEBI","id":"CHEBI:58589"},{"database":"ChEBI","id":"CHEBI:597326"}],"ecNumber":"1.4.3.5","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"FMN","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:58210"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"value":"Binds 1 FMN per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Cofactor metabolism; pyridoxal 5'-phosphate salvage; pyridoxal 5'-phosphate from pyridoxamine 5'-phosphate: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Cofactor metabolism; pyridoxal 5'-phosphate salvage; pyridoxal 5'-phosphate from pyridoxine 5'-phosphate: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Homodimer"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00007301"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Belongs to the pyridoxamine 5'-phosphate oxidase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":25,"modifier":"EXACT"},"end":{"value":147,"modifier":"EXACT"}},"description":"Pyridoxamine 5'-phosphate oxidase N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF01243"}]},{"type":"Domain","location":{"start":{"value":162,"modifier":"EXACT"},"end":{"value":204,"modifier":"EXACT"}},"description":"Pyridoxine 5'-phosphate oxidase dimerisation C-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF10590"}]},{"type":"Binding site","location":{"start":{"value":51,"modifier":"EXACT"},"end":{"value":56,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":56,"modifier":"EXACT"},"end":{"value":56,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":66,"modifier":"EXACT"},"end":{"value":67,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":73,"modifier":"EXACT"},"end":{"value":73,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":95,"modifier":"EXACT"},"end":{"value":95,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":113,"modifier":"EXACT"},"end":{"value":113,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":117,"modifier":"EXACT"},"end":{"value":117,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":121,"modifier":"EXACT"},"end":{"value":121,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":130,"modifier":"EXACT"},"end":{"value":131,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":175,"modifier":"EXACT"},"end":{"value":175,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}},{"type":"Binding site","location":{"start":{"value":181,"modifier":"EXACT"},"end":{"value":183,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":185,"modifier":"EXACT"},"end":{"value":185,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58210"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000190-2"}],"ligand":{"name":"FMN","id":"ChEBI:CHEBI:58210"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022630"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"id":"KW-0285","category":"Ligand","name":"Flavoprotein"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022643"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"id":"KW-0288","category":"Ligand","name":"FMN"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023002"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"id":"KW-0560","category":"Molecular function","name":"Oxidoreductase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023096"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01629"}],"id":"KW-0664","category":"Biological process","name":"Pyridoxine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32589.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32589.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32589.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_202070982.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_01180","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0010181","properties":[{"key":"GoTerm","value":"F:FMN binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004733","properties":[{"key":"GoTerm","value":"F:pyridoxamine phosphate oxidase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008615","properties":[{"key":"GoTerm","value":"P:pyridoxine biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"Gene3D","id":"2.30.110.10","properties":[{"key":"EntryName","value":"Electron Transport, Fmn-binding Protein, Chain A"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01629","properties":[{"key":"EntryName","value":"PdxH"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR000659","properties":[{"key":"EntryName","value":"Pyridox_Oxase"}]},{"database":"InterPro","id":"IPR019740","properties":[{"key":"EntryName","value":"Pyridox_Oxase_CS"}]},{"database":"InterPro","id":"IPR011576","properties":[{"key":"EntryName","value":"Pyridox_Oxase_N"}]},{"database":"InterPro","id":"IPR019576","properties":[{"key":"EntryName","value":"Pyridoxamine_oxidase_dimer_C"}]},{"database":"InterPro","id":"IPR012349","properties":[{"key":"EntryName","value":"Split_barrel_FMN-bd"}]},{"database":"NCBIfam","id":"TIGR00558","properties":[{"key":"EntryName","value":"pdxH"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF004231","properties":[{"key":"EntryName","value":"PRK05679.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR10851:SF0","properties":[{"key":"EntryName","value":"PYRIDOXINE-5'-PHOSPHATE OXIDASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR10851","properties":[{"key":"EntryName","value":"PYRIDOXINE-5-PHOSPHATE OXIDASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF10590","properties":[{"key":"EntryName","value":"PNP_phzG_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01243","properties":[{"key":"EntryName","value":"PNPOx_N"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF000190","properties":[{"key":"EntryName","value":"Pyd_amn-ph_oxd"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF50475","properties":[{"key":"EntryName","value":"FMN-binding split barrel"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01064","properties":[{"key":"EntryName","value":"PYRIDOX_OXIDASE"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MNALTSGDFVDAEEPFALFGKWFQDAKAKELNDPEAMAIATAGADGMPDARMVLMKEWSPEGFVFYTNAESDKGRQLAENPKAAALFHWKSLRRQVRLRGPVEQVSEAESDAYYQSRARDSRIGAWASQQSRPLESRFALEKSVATYAAKYAIGDIPRPPYWRGFRIAPIAMEFWQDKPFRLHDRVRFVRDAPGQDWRKDRLYP","length":204,"molWeight":23395,"crc64":"5C466F6107377937","md5":"A91B93C2B06A64692BF5ED701B149AFF"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":2,"SUBUNIT":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":2,"Binding site":12},"uniParcId":"UPI0019245098"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E410","uniProtkbId":"A0ABM8E410_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32680.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00097693"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"Transcription termination factor Rho"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"},{"evidenceCode":"ECO:0000256","source":"NCBIfam","id":"TIGR00767"}],"value":"3.6.4.-"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"ATP-dependent helicase Rho"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32680.1"}],"value":"rho"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32680.1"}],"value":"SS37A_02090"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"Facilitates transcription termination from RNA polymerase (RNAP) by binding to the nascent RNA, activation of Rho's RNA-dependent ATPase activity, translocation in a 5'-3' direction on the RNA (toward RNAP), and release of the RNA from the DNA template"}],"commentType":"FUNCTION"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"Plays a major role in reduction of R-loop formation across the genome; R-loops can be generated by annealing of untranslated, (often antisense) RNA to upstream DNA"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"ATP + H2O = ADP + phosphate + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13065"},{"database":"ChEBI","id":"CHEBI:15377"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:43474"},{"database":"ChEBI","id":"CHEBI:456216"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049360"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"Homohexamer. The homohexamer assembles into a catalytically inactive open ring structure; the active homohexamer is a closed ring which encircles RNA. Contacts RNA polymerase (RNAP) via its C-terminal domains, allowing RNA to pass through the central channel"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"value":"The N-terminus consists of a helical bundle and an OB-fold which form the primary RNA-binding site (PBS, part of Rho RNA-BD) on the surface of the hexameric ring. The N-terminus is joined by a linker to the C-terminal domain, which has a RecA-type fold. Six C-terminal domains form a central channel through which single-stranded (ss)RNA passes; ATP binds between the protomers. The secondary RNA-binding site (SBS) is formed by Q- and R-loops in the center of the ring which recognize pyrimidine-rich RNA"}],"commentType":"DOMAIN"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01203"}],"value":"Belongs to the Rho family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":51,"modifier":"EXACT"},"end":{"value":126,"modifier":"EXACT"}},"description":"Rho RNA-BD","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51856"}]},{"type":"Motif","location":{"start":{"value":282,"modifier":"EXACT"},"end":{"value":293,"modifier":"EXACT"}},"description":"Q-loop","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}]},{"type":"Motif","location":{"start":{"value":325,"modifier":"EXACT"},"end":{"value":329,"modifier":"EXACT"}},"description":"R-loop","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}]},{"type":"Binding site","location":{"start":{"value":172,"modifier":"EXACT"},"end":{"value":177,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":184,"modifier":"EXACT"},"end":{"value":189,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":188,"modifier":"EXACT"},"end":{"value":188,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":215,"modifier":"EXACT"},"end":{"value":215,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":369,"modifier":"EXACT"},"end":{"value":369,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}},{"type":"Binding site","location":{"start":{"value":370,"modifier":"EXACT"},"end":{"value":370,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022801"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0378","category":"Molecular function","name":"Hydrolase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022884"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0694","category":"Molecular function","name":"RNA-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023163"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0804","category":"Biological process","name":"Transcription"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023015"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0805","category":"Biological process","name":"Transcription regulation"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022472"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01884"}],"id":"KW-0806","category":"Biological process","name":"Transcription termination"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32680.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32680.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32680.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_202070901.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_02090","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-ARBA"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008186","properties":[{"key":"GoTerm","value":"F:ATP-dependent activity, acting on RNA"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004386","properties":[{"key":"GoTerm","value":"F:helicase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0003723","properties":[{"key":"GoTerm","value":"F:RNA binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006353","properties":[{"key":"GoTerm","value":"P:DNA-templated transcription termination"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd04459","properties":[{"key":"EntryName","value":"Rho_CSD"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd01128","properties":[{"key":"EntryName","value":"rho_factor_C"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"2.40.50.140:FF:000010","properties":[{"key":"EntryName","value":"Transcription termination factor Rho"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.300:FF:000072","properties":[{"key":"EntryName","value":"Transcription termination factor Rho"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"2.40.50.140","properties":[{"key":"EntryName","value":"Nucleic acid-binding proteins"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.300","properties":[{"key":"EntryName","value":"P-loop containing nucleotide triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01884","properties":[{"key":"EntryName","value":"Rho"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR003593","properties":[{"key":"EntryName","value":"AAA+_ATPase"}]},{"database":"InterPro","id":"IPR000194","properties":[{"key":"EntryName","value":"ATPase_F1/V1/A1_a/bsu_nucl-bd"}]},{"database":"InterPro","id":"IPR011129","properties":[{"key":"EntryName","value":"CSD"}]},{"database":"InterPro","id":"IPR012340","properties":[{"key":"EntryName","value":"NA-bd_OB-fold"}]},{"database":"InterPro","id":"IPR027417","properties":[{"key":"EntryName","value":"P-loop_NTPase"}]},{"database":"InterPro","id":"IPR011112","properties":[{"key":"EntryName","value":"Rho-like_N"}]},{"database":"InterPro","id":"IPR041703","properties":[{"key":"EntryName","value":"Rho_factor_ATP-bd"}]},{"database":"InterPro","id":"IPR036269","properties":[{"key":"EntryName","value":"Rho_N_sf"}]},{"database":"InterPro","id":"IPR011113","properties":[{"key":"EntryName","value":"Rho_RNA-bd"}]},{"database":"InterPro","id":"IPR004665","properties":[{"key":"EntryName","value":"Term_rho"}]},{"database":"NCBIfam","id":"NF006886","properties":[{"key":"EntryName","value":"rho"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00767","properties":[{"key":"EntryName","value":"rho"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR46425","properties":[{"key":"EntryName","value":"TRANSCRIPTION TERMINATION FACTOR RHO"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR46425:SF1","properties":[{"key":"EntryName","value":"TRANSCRIPTION TERMINATION FACTOR RHO"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00006","properties":[{"key":"EntryName","value":"ATP-synt_ab"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF07498","properties":[{"key":"EntryName","value":"Rho_N"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF07497","properties":[{"key":"EntryName","value":"Rho_RNA_bind"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00382","properties":[{"key":"EntryName","value":"AAA"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00357","properties":[{"key":"EntryName","value":"CSP"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00959","properties":[{"key":"EntryName","value":"Rho_N"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF50249","properties":[{"key":"EntryName","value":"Nucleic acid-binding proteins"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52540","properties":[{"key":"EntryName","value":"P-loop containing nucleoside triphosphate hydrolases"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF68912","properties":[{"key":"EntryName","value":"Rho N-terminal domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51856","properties":[{"key":"EntryName","value":"RHO_RNA_BD"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MREIKLSDLKAKSAAELLAFAEEHEVENASLLRKQELLFAILKQFASRDVEIVGEGVVEVLQDGFGFLRSPDANYLAGPDDIYVSPSQIRKFGLRTGDTVEGMIRSPKEGERYFALLKVNTINFEDPEKVRHKVPFDNLTPLYPDERLKLEIEDPTKKDLSARVIDLVAPIGKGQRALVVAPPRTGKTVLLQNIAQSITTNHPECYLIVLLIDERPEEVTDMQRSVRGEVVSSTFDEPAVRHVQVAEMVIEKAKRLVEHRRDVVILLDSITRLGRAYNTVVPSSGKVLTGGVDANALQRPKRFFGAARNIEEGGSLTIIATALIDTGSRMDEVIFEEFKGTGNSEIILDRKVSDKRVFPAIDITRSGTRKEDLLVATDILKKMYVLRRILNPMGTVDAIEFLLGKLRETKGNQAFFDSMNT","length":421,"molWeight":47028,"crc64":"EBB2BEB56E1D353E","md5":"ACB5ED34948A9047AF3BE59529D6B0D8"},"extraAttributes":{"countByCommentType":{"FUNCTION":2,"CATALYTIC ACTIVITY":1,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"DOMAIN":1,"SIMILARITY":1},"countByFeatureType":{"Domain":1,"Motif":2,"Binding site":6},"uniParcId":"UPI001924BB68"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E444","uniProtkbId":"A0ABM8E444_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32565.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Ketol-acid reductoisomerase (NADP(+))"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"KARI"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"1.1.1.86"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Acetohydroxy-acid isomeroreductase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"AHIR"}]},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Alpha-keto-beta-hydroxylacyl reductoisomerase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32565.1"}],"value":"ilvC"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32565.1"}],"value":"SS37A_00940"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00002172"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(2R)-2,3-dihydroxy-3-methylbutanoate + NADP(+) = (2S)-2-acetolactate + NADPH + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:22068"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:49072"},{"database":"ChEBI","id":"CHEBI:57783"},{"database":"ChEBI","id":"CHEBI:58349"},{"database":"ChEBI","id":"CHEBI:58476"}],"ecNumber":"1.1.1.86","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049021"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(2R,3R)-2,3-dihydroxy-3-methylpentanoate + NADP(+) = (S)-2-ethyl-2-hydroxy-3-oxobutanoate + NADPH + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:13493"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:49256"},{"database":"ChEBI","id":"CHEBI:49258"},{"database":"ChEBI","id":"CHEBI:57783"},{"database":"ChEBI","id":"CHEBI:58349"}],"ecNumber":"1.1.1.86","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Binds 2 magnesium ions per subunit."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004885"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Amino-acid biosynthesis; L-isoleucine biosynthesis; L-isoleucine from 2-oxobutanoate: step 2/4"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004864"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Amino-acid biosynthesis; L-valine biosynthesis; L-valine from pyruvate: step 2/4"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00010318"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"value":"Belongs to the ketol-acid reductoisomerase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":182,"modifier":"EXACT"}},"description":"KARI N-terminal Rossmann","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51850"}]},{"type":"Domain","location":{"start":{"value":183,"modifier":"EXACT"},"end":{"value":328,"modifier":"EXACT"}},"description":"KARI C-terminal knotted","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51851"}]},{"type":"Active site","location":{"start":{"value":108,"modifier":"EXACT"},"end":{"value":108,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01197"}]},{"type":"Binding site","location":{"start":{"value":24,"modifier":"EXACT"},"end":{"value":27,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58349"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01197"}],"ligand":{"name":"NADP(+)","id":"ChEBI:CHEBI:58349"}},{"type":"Binding site","location":{"start":{"value":48,"modifier":"EXACT"},"end":{"value":48,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58349"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01197"}],"ligand":{"name":"NADP(+)","id":"ChEBI:CHEBI:58349"}},{"type":"Binding site","location":{"start":{"value":51,"modifier":"EXACT"},"end":{"value":51,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58349"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"ligand":{"name":"NADP(+)","id":"ChEBI:CHEBI:58349"}},{"type":"Binding site","location":{"start":{"value":53,"modifier":"EXACT"},"end":{"value":53,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58349"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01197"}],"ligand":{"name":"NADP(+)","id":"ChEBI:CHEBI:58349"}},{"type":"Binding site","location":{"start":{"value":134,"modifier":"EXACT"},"end":{"value":134,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:58349"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01197"}],"ligand":{"name":"NADP(+)","id":"ChEBI:CHEBI:58349"}},{"type":"Binding site","location":{"start":{"value":191,"modifier":"EXACT"},"end":{"value":191,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":191,"modifier":"EXACT"},"end":{"value":191,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":195,"modifier":"EXACT"},"end":{"value":195,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"1"}},{"type":"Binding site","location":{"start":{"value":227,"modifier":"EXACT"},"end":{"value":227,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":231,"modifier":"EXACT"},"end":{"value":231,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420","label":"2"}},{"type":"Binding site","location":{"start":{"value":252,"modifier":"EXACT"},"end":{"value":252,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01198"}],"ligand":{"name":"substrate"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022605"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0028","category":"Biological process","name":"Amino-acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023304"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0100","category":"Biological process","name":"Branched-chain amino acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022857"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0521","category":"Ligand","name":"NADP"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023002"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00435"}],"id":"KW-0560","category":"Molecular function","name":"Oxidoreductase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32565.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32565.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32565.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_202071003.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_00940","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0004455","properties":[{"key":"GoTerm","value":"F:ketol-acid reductoisomerase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0050661","properties":[{"key":"GoTerm","value":"F:NADP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009099","properties":[{"key":"GoTerm","value":"P:L-valine biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"FunFam","id":"3.40.50.720:FF:000023","properties":[{"key":"EntryName","value":"Ketol-acid reductoisomerase (NADP(+))"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"6.10.240.10","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.720","properties":[{"key":"EntryName","value":"NAD(P)-binding Rossmann-like Domain"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00435","properties":[{"key":"EntryName","value":"IlvC"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR008927","properties":[{"key":"EntryName","value":"6-PGluconate_DH-like_C_sf"}]},{"database":"InterPro","id":"IPR013023","properties":[{"key":"EntryName","value":"KARI"}]},{"database":"InterPro","id":"IPR000506","properties":[{"key":"EntryName","value":"KARI_C"}]},{"database":"InterPro","id":"IPR013116","properties":[{"key":"EntryName","value":"KARI_N"}]},{"database":"InterPro","id":"IPR014359","properties":[{"key":"EntryName","value":"KARI_prok"}]},{"database":"InterPro","id":"IPR036291","properties":[{"key":"EntryName","value":"NAD(P)-bd_dom_sf"}]},{"database":"NCBIfam","id":"NF004017","properties":[{"key":"EntryName","value":"ilvC"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00465","properties":[{"key":"EntryName","value":"ilvC"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF009940","properties":[{"key":"EntryName","value":"PRK13403.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR21371","properties":[{"key":"EntryName","value":"KETOL-ACID REDUCTOISOMERASE, MITOCHONDRIAL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR21371:SF1","properties":[{"key":"EntryName","value":"KETOL-ACID REDUCTOISOMERASE, MITOCHONDRIAL"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01450","properties":[{"key":"EntryName","value":"KARI_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF07991","properties":[{"key":"EntryName","value":"KARI_N"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF000116","properties":[{"key":"EntryName","value":"IlvC_gammaproteo"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF48179","properties":[{"key":"EntryName","value":"6-phosphogluconate dehydrogenase C-terminal domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF51735","properties":[{"key":"EntryName","value":"NAD(P)-binding Rossmann-fold domains"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51851","properties":[{"key":"EntryName","value":"KARI_C"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51850","properties":[{"key":"EntryName","value":"KARI_N"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MRVYYDRDADINLIKGKKVAIIGYGSQGFAHALNLKESGVPEVAVGLRPGSASAAKAEGAGLKVMSVPEAAKWADVVMMLTPDELQGEIYANELAPNLKQGAALFFAHGLNIHFNLIEPRKDLDVLMVAPKGPGHTVRGEYLKGGGVPCLVAVHQDASGNAKDIALSYASAIGGGKAGIIETTFREECETDLFGEQVVLCGGLVELIRNGFETLVEAGYAPEMAYFECLHEVKLIVDLIYEGGIANMNYSVSNTAEYGEYVTGPRIVTKDTKAEMKRVLEDIQSGKFTRDWMLENKVSQTSFKATRARNAAHPIEEVGARLRAMMPWIGKNKLVDKERN","length":339,"molWeight":36806,"crc64":"D4E3050A4D880035","md5":"13A0888B30A3B4D0F3CF573192437003"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":2,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":2,"Active site":1,"Binding site":11},"uniParcId":"UPI001923DE55"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E493","uniProtkbId":"A0ABM8E493_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-06-10","lastSequenceUpdateDate":"2025-10-08","entryVersion":3,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32665.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Riboflavin biosynthesis protein"}},"includes":[{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Riboflavin kinase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"2.7.1.26"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Flavokinase"}}]},{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"FMN adenylyltransferase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"2.7.7.2"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"FAD pyrophosphorylase"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"FAD synthase"}}]}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32665.1"}],"value":"ribF"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32665.1"}],"value":"SS37A_01940"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00002121"}],"value":"Catalyzes the phosphorylation of riboflavin to FMN followed by the adenylation of FMN to FAD"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"FMN + ATP + H(+) = FAD + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:17237"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:57692"},{"database":"ChEBI","id":"CHEBI:58210"}],"ecNumber":"2.7.7.2","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00049494"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"riboflavin + ATP = FMN + ADP + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:14357"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:57986"},{"database":"ChEBI","id":"CHEBI:58210"},{"database":"ChEBI","id":"CHEBI:456216"}],"ecNumber":"2.7.1.26","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00047880"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004726"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Cofactor biosynthesis; FAD biosynthesis; FAD from FMN: step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005201"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Cofactor biosynthesis; FMN biosynthesis; FMN from riboflavin (ATP route): step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"value":"Belongs to the ribF family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":194,"modifier":"EXACT"},"end":{"value":317,"modifier":"EXACT"}},"description":"Riboflavin kinase","evidences":[{"evidenceCode":"ECO:0000259","source":"SMART","id":"SM00904"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022827"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0274","category":"Ligand","name":"FAD"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022630"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0285","category":"Ligand","name":"Flavoprotein"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022643"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0288","category":"Ligand","name":"FMN"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022777"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0418","category":"Molecular function","name":"Kinase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023268"}],"id":"KW-0511","category":"Molecular function","name":"Multifunctional enzyme"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022695"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0548","category":"Molecular function","name":"Nucleotidyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR004491"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32665.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32665.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32665.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929824.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_01940","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0003919","properties":[{"key":"GoTerm","value":"F:FMN adenylyltransferase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008531","properties":[{"key":"GoTerm","value":"F:riboflavin kinase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006747","properties":[{"key":"GoTerm","value":"P:FAD biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009398","properties":[{"key":"GoTerm","value":"P:FMN biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0009231","properties":[{"key":"GoTerm","value":"P:riboflavin biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd02064","properties":[{"key":"EntryName","value":"FAD_synthetase_N"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"2.40.30.30:FF:000003","properties":[{"key":"EntryName","value":"Riboflavin biosynthesis protein"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.620:FF:000021","properties":[{"key":"EntryName","value":"Riboflavin biosynthesis protein"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.620","properties":[{"key":"EntryName","value":"HUPs"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"2.40.30.30","properties":[{"key":"EntryName","value":"Riboflavin kinase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR015864","properties":[{"key":"EntryName","value":"FAD_synthase"}]},{"database":"InterPro","id":"IPR023468","properties":[{"key":"EntryName","value":"Riboflavin_kinase"}]},{"database":"InterPro","id":"IPR002606","properties":[{"key":"EntryName","value":"Riboflavin_kinase_bac"}]},{"database":"InterPro","id":"IPR015865","properties":[{"key":"EntryName","value":"Riboflavin_kinase_bac/euk"}]},{"database":"InterPro","id":"IPR023465","properties":[{"key":"EntryName","value":"Riboflavin_kinase_dom_sf"}]},{"database":"InterPro","id":"IPR014729","properties":[{"key":"EntryName","value":"Rossmann-like_a/b/a_fold"}]},{"database":"NCBIfam","id":"NF004160","properties":[{"key":"EntryName","value":"PRK05627.1-3"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR00083","properties":[{"key":"EntryName","value":"ribF"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR22749:SF6","properties":[{"key":"EntryName","value":"RIBOFLAVIN KINASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR22749","properties":[{"key":"EntryName","value":"RIBOFLAVIN KINASE/FMN ADENYLYLTRANSFERASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF06574","properties":[{"key":"EntryName","value":"FAD_syn"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF01687","properties":[{"key":"EntryName","value":"Flavokinase"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF004491","properties":[{"key":"EntryName","value":"FAD_Synth"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00904","properties":[{"key":"EntryName","value":"Flavokinase"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52374","properties":[{"key":"EntryName","value":"Nucleotidylyl transferase"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF82114","properties":[{"key":"EntryName","value":"Riboflavin kinase-like"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MTDHTKVFILARDPVSPPAGLEGAVAAIGNFDGLHRGHRGVVAHAQALARKLGKPCVLLTFEPHPADIFAGKPVIFRLTPPDAKAAQAARLGLDGMIVLSFNKEFAARPAEDFTRDILAKRLGLSAVVAGYDFRFGAGRKGDAAFLKSEGARLGFAVEIVDRITRDEEGSLEAVSSTATREALEKGDVELARRLLGHPYFVRGVVRHGDKRGRLLGFPTANIALDPSNRLRHGIYAVTMEMDGVLRDGAANFGRRPTFDNGPPLLEVFLFDFSGDLYGKEVEVAFFGFIRGEAKFDSVEALIAQMEDDCAKAREILARR","length":319,"molWeight":34642,"crc64":"F017C0C035E9F449","md5":"9765628A399DC3ABB5481DEEEB022A78"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"PATHWAY":2,"SIMILARITY":1},"countByFeatureType":{"Domain":1},"uniParcId":"UPI0024921D9B"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E498","uniProtkbId":"A0ABM8E498_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32668.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Isoleucine--tRNA ligase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"6.1.1.5"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Isoleucyl-tRNA synthetase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"IleRS"}]}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32668.1"}],"value":"ileS"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32668.1"}],"value":"SS37A_01970"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00025217"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile)"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"tRNA(Ile) + L-isoleucine + ATP = L-isoleucyl-tRNA(Ile) + AMP + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:11060"},{"database":"Rhea","id":"RHEA-COMP:9666"},{"database":"Rhea","id":"RHEA-COMP:9695"},{"database":"ChEBI","id":"CHEBI:30616"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:58045"},{"database":"ChEBI","id":"CHEBI:78442"},{"database":"ChEBI","id":"CHEBI:78528"},{"database":"ChEBI","id":"CHEBI:456215"}],"ecNumber":"6.1.1.5","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048359"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Monomer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"IleRS has two distinct active sites: one for aminoacylation and one for editing. The misactivated valine is translocated from the active site to the editing site, which sterically excludes the correctly activated isoleucine. The single editing site contains two valyl binding pockets, one specific for each substrate (Val-AMP or Val-tRNA(Ile))"}],"commentType":"DOMAIN"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00006887"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":35,"modifier":"EXACT"},"end":{"value":721,"modifier":"EXACT"}},"description":"Aminoacyl-tRNA synthetase class Ia","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF00133"}]},{"type":"Domain","location":{"start":{"value":766,"modifier":"EXACT"},"end":{"value":915,"modifier":"EXACT"}},"description":"Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase anticodon-binding","evidences":[{"evidenceCode":"ECO:0000259","source":"Pfam","id":"PF08264"}]},{"type":"Motif","location":{"start":{"value":65,"modifier":"EXACT"},"end":{"value":75,"modifier":"EXACT"}},"description":"'HIGH' region","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}]},{"type":"Motif","location":{"start":{"value":683,"modifier":"EXACT"},"end":{"value":687,"modifier":"EXACT"}},"description":"'KMSKS' region","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}]},{"type":"Binding site","location":{"start":{"value":642,"modifier":"EXACT"},"end":{"value":642,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:178002"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"ligand":{"name":"L-isoleucyl-5'-AMP","id":"ChEBI:CHEBI:178002"}},{"type":"Binding site","location":{"start":{"value":686,"modifier":"EXACT"},"end":{"value":686,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:30616"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"ligand":{"name":"ATP","id":"ChEBI:CHEBI:30616"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023146"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0030","category":"Molecular function","name":"Aminoacyl-tRNA synthetase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022840"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0067","category":"Ligand","name":"ATP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022598"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0436","category":"Molecular function","name":"Ligase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022917"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_02002"}],"id":"KW-0648","category":"Biological process","name":"Protein biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32668.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32668.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32668.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929828.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_01970","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0002161","properties":[{"key":"GoTerm","value":"F:aminoacyl-tRNA deacylase activity"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0005524","properties":[{"key":"GoTerm","value":"F:ATP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0004822","properties":[{"key":"GoTerm","value":"F:isoleucine-tRNA ligase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000049","properties":[{"key":"GoTerm","value":"F:tRNA binding"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"GO","id":"GO:0006428","properties":[{"key":"GoTerm","value":"P:isoleucyl-tRNA aminoacylation"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd07960","properties":[{"key":"EntryName","value":"Anticodon_Ia_Ile_BEm"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.620:FF:000042","properties":[{"key":"EntryName","value":"Isoleucine--tRNA ligase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.90.740.10:FF:000022","properties":[{"key":"EntryName","value":"Isoleucine--tRNA ligase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.730.20","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.620","properties":[{"key":"EntryName","value":"HUPs"},{"key":"MatchStatus","value":"2"}]},{"database":"Gene3D","id":"1.10.10.830","properties":[{"key":"EntryName","value":"Ile-tRNA synthetase CP2 domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.90.740.10","properties":[{"key":"EntryName","value":"Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_02002","properties":[{"key":"EntryName","value":"Ile_tRNA_synth_type1"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR001412","properties":[{"key":"EntryName","value":"aa-tRNA-synth_I_CS"}]},{"database":"InterPro","id":"IPR002300","properties":[{"key":"EntryName","value":"aa-tRNA-synth_Ia"}]},{"database":"InterPro","id":"IPR033708","properties":[{"key":"EntryName","value":"Anticodon_Ile_BEm"}]},{"database":"InterPro","id":"IPR002301","properties":[{"key":"EntryName","value":"Ile-tRNA-ligase"}]},{"database":"InterPro","id":"IPR023585","properties":[{"key":"EntryName","value":"Ile-tRNA-ligase_type1"}]},{"database":"InterPro","id":"IPR050081","properties":[{"key":"EntryName","value":"Ile-tRNA_ligase"}]},{"database":"InterPro","id":"IPR013155","properties":[{"key":"EntryName","value":"M/V/L/I-tRNA-synth_anticd-bd"}]},{"database":"InterPro","id":"IPR014729","properties":[{"key":"EntryName","value":"Rossmann-like_a/b/a_fold"}]},{"database":"InterPro","id":"IPR009080","properties":[{"key":"EntryName","value":"tRNAsynth_Ia_anticodon-bd"}]},{"database":"InterPro","id":"IPR009008","properties":[{"key":"EntryName","value":"Val/Leu/Ile-tRNA-synth_edit"}]},{"database":"NCBIfam","id":"TIGR00392","properties":[{"key":"EntryName","value":"ileS"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR42765:SF1","properties":[{"key":"EntryName","value":"ISOLEUCINE--TRNA LIGASE, MITOCHONDRIAL"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR42765","properties":[{"key":"EntryName","value":"SOLEUCYL-TRNA SYNTHETASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF08264","properties":[{"key":"EntryName","value":"Anticodon_1"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00133","properties":[{"key":"EntryName","value":"tRNA-synt_1"},{"key":"MatchStatus","value":"1"}]},{"database":"PRINTS","id":"PR00984","properties":[{"key":"EntryName","value":"TRNASYNTHILE"}]},{"database":"SUPFAM","id":"SSF47323","properties":[{"key":"EntryName","value":"Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52374","properties":[{"key":"EntryName","value":"Nucleotidylyl transferase"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF50677","properties":[{"key":"EntryName","value":"ValRS/IleRS/LeuRS editing domain"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS00178","properties":[{"key":"EntryName","value":"AA_TRNA_LIGASE_I"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MNDDTPKGPDYSKSLYLPVTDFPMRAGLPQREPEFLKRWEEIGLNAKMREAAKGRPKFTLHDGPPYANGNIHIGHALNKILKDIVTRSQRMTGKDCVYVPGWDCHGLPIEWKIEEENYRAKGKKKPDFAQPDEMIAFRRECRAYAENWLRVQREEFKRLGVAGEWDRPYATMAYPAEAIIAREIMKFAENGLLYRGSKPVMWSVVEKTALAEAEVEYEDHTSDTVWVAFPIPRGADEDLADARVVIWTTTPWTLPGNRAISFSSKIAYGLYRVTEAPENNWAFPGAKFILADKLAGDVFKAAKVDGFERLRDVPALTLAELVCAHPLAHLGYAFDVPLFDGDHVTDDTGTGFVHTAPGHGREDFDIWMANGRRLAESGIDSRIPYTVDEDGFYTKEAPGFAGKRVLTEKGEKGDANEAVMAELVKAGNLIARGRLKHQYPHSWRSKKPVIFRNTPQWFIAMDKSIASGFIAMDKPMDRAPSGAHGGAPEGARSNAPTLREIALEEISRTQWTPAAGENRIRGMIANRPDWVVSRQRAWGVPIAVFVKKGTHEILVDPRVNARIVAAFEKEGADAWYETRAAERFLAPDYDPNDYEKIADVLDVWFDSGSTHAFVLDDPTSFPALAGLHRKRDGGDDEVMYLEGSDQHRGWFHSSLLESCGTRGRAPYDAVLTHGFVLDEKGRKMSKSLGNVVAPQKVISDSGADILRLWVAASDYADDLRVGPEILKTFVDLYRKLRNTLRWMIGALAHYGADDDAALEHASELERLMLHRLVEMDGQIRVAYAAYDYKRVVALLTPFMTSDLSAFYFDIRKDALYCEPPSSVKRKASLAVIERIFRCVTTWLAPILVFTAEEAWLARYADAVSVHVESFPDIPSHWRDEALAKKWEGVRAIRAVVTGALEIERAQKRIGSSLEAAPIVYVADGHLRAALDGVDFAEVCIVSDIVIETGEGPADAFRLPEVKGVAVVPSRASGAKCARSWKYFDPATADPDYPDVTPRDAQALKELKALGRWSA","length":1014,"molWeight":113167,"crc64":"86A0B0293EEF8BFC","md5":"9E74EC1FCA8D1C4076C7F20F9A811368"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"DOMAIN":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":2,"Motif":2,"Binding site":2},"uniParcId":"UPI00249239E1"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E4C6","uniProtkbId":"A0ABM8E4C6_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32706.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"GTP 3',8-cyclase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"4.1.99.22"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Molybdenum cofactor biosynthesis protein A"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32706.1"}],"value":"moaA"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32706.1"}],"value":"SS37A_02350"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate = cyclic pyranopterin phosphate + diphosphate","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:49580"},{"database":"ChEBI","id":"CHEBI:33019"},{"database":"ChEBI","id":"CHEBI:59648"},{"database":"ChEBI","id":"CHEBI:131766"}],"ecNumber":"4.6.1.17","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001637"}]}},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"GTP + AH2 + S-adenosyl-L-methionine = (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate + 5'-deoxyadenosine + L-methionine + A + H(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:49576"},{"database":"ChEBI","id":"CHEBI:13193"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:17319"},{"database":"ChEBI","id":"CHEBI:17499"},{"database":"ChEBI","id":"CHEBI:37565"},{"database":"ChEBI","id":"CHEBI:57844"},{"database":"ChEBI","id":"CHEBI:59789"},{"database":"ChEBI","id":"CHEBI:131766"}],"ecNumber":"4.1.99.22","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048697"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"[4Fe-4S] cluster","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:49883"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Binds 2 [4Fe-4S] clusters. Binds 1 [4Fe-4S] cluster coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine and 1 [4Fe-4S] cluster coordinated with 3 cysteines and the GTP-derived substrate."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005046"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Cofactor biosynthesis; molybdopterin biosynthesis"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Monomer and homodimer"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"value":"Belongs to the radical SAM superfamily. MoaA family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":19,"modifier":"EXACT"},"end":{"value":245,"modifier":"EXACT"}},"description":"Radical SAM core","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51918"}]},{"type":"Binding site","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":35,"modifier":"EXACT"},"end":{"value":35,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":35,"modifier":"EXACT"},"end":{"value":35,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"1","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":39,"modifier":"EXACT"},"end":{"value":39,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":39,"modifier":"EXACT"},"end":{"value":39,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"1","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":41,"modifier":"EXACT"},"end":{"value":41,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":42,"modifier":"EXACT"},"end":{"value":42,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":42,"modifier":"EXACT"},"end":{"value":42,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"1","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":77,"modifier":"EXACT"},"end":{"value":77,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":81,"modifier":"EXACT"},"end":{"value":81,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":111,"modifier":"EXACT"},"end":{"value":111,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":135,"modifier":"EXACT"},"end":{"value":135,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":171,"modifier":"EXACT"},"end":{"value":171,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":205,"modifier":"EXACT"},"end":{"value":205,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":269,"modifier":"EXACT"},"end":{"value":269,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"2","note":"4Fe-4S-substrate"}},{"type":"Binding site","location":{"start":{"value":272,"modifier":"EXACT"},"end":{"value":272,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"2","note":"4Fe-4S-substrate"}},{"type":"Binding site","location":{"start":{"value":274,"modifier":"EXACT"},"end":{"value":276,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:37565"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"GTP","id":"ChEBI:CHEBI:37565"}},{"type":"Binding site","location":{"start":{"value":286,"modifier":"EXACT"},"end":{"value":286,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","label":"2","note":"4Fe-4S-substrate"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022485"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0004","category":"Ligand","name":"4Fe-4S"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023134"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0342","category":"Ligand","name":"GTP-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023004"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0408","category":"Ligand","name":"Iron"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023014"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0411","category":"Ligand","name":"Iron-sulfur"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023150"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0501","category":"Biological process","name":"Molybdenum cofactor biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022741"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0547","category":"Ligand","name":"Nucleotide-binding"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022691"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_01225"}],"id":"KW-0949","category":"Ligand","name":"S-adenosyl-L-methionine"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32706.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32706.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32706.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929874.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_02350","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0051539","properties":[{"key":"GoTerm","value":"F:4 iron, 4 sulfur cluster binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0061799","properties":[{"key":"GoTerm","value":"F:cyclic pyranopterin monophosphate synthase activity"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0061798","properties":[{"key":"GoTerm","value":"F:GTP 3',8'-cyclase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0005525","properties":[{"key":"GoTerm","value":"F:GTP binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0046872","properties":[{"key":"GoTerm","value":"F:metal ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:1904047","properties":[{"key":"GoTerm","value":"F:S-adenosyl-L-methionine binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0006777","properties":[{"key":"GoTerm","value":"P:Mo-molybdopterin cofactor biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"CDD","id":"cd01335","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd21117","properties":[{"key":"EntryName","value":"Twitch_MoaA"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.20.20.70","properties":[{"key":"EntryName","value":"Aldolase class I"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_01225_B","properties":[{"key":"EntryName","value":"MoaA_B"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR013785","properties":[{"key":"EntryName","value":"Aldolase_TIM"}]},{"database":"InterPro","id":"IPR006638","properties":[{"key":"EntryName","value":"Elp3/MiaA/NifB-like_rSAM"}]},{"database":"InterPro","id":"IPR013483","properties":[{"key":"EntryName","value":"MoaA"}]},{"database":"InterPro","id":"IPR040064","properties":[{"key":"EntryName","value":"MoaA-like"}]},{"database":"InterPro","id":"IPR000385","properties":[{"key":"EntryName","value":"MoaA_NifB_PqqE_Fe-S-bd_CS"}]},{"database":"InterPro","id":"IPR010505","properties":[{"key":"EntryName","value":"MoaA_twitch"}]},{"database":"InterPro","id":"IPR050105","properties":[{"key":"EntryName","value":"MoCo_biosynth_MoaA/MoaC"}]},{"database":"InterPro","id":"IPR007197","properties":[{"key":"EntryName","value":"rSAM"}]},{"database":"InterPro","id":"IPR058240","properties":[{"key":"EntryName","value":"rSAM_sf"}]},{"database":"NCBIfam","id":"TIGR02666","properties":[{"key":"EntryName","value":"moaA"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR22960:SF0","properties":[{"key":"EntryName","value":"MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN 1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR22960","properties":[{"key":"EntryName","value":"MOLYBDOPTERIN COFACTOR SYNTHESIS PROTEIN A"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF06463","properties":[{"key":"EntryName","value":"Mob_synth_C"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF04055","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDG01383","properties":[{"key":"EntryName","value":"cyclic_pyranopterin_phosphate"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDG01386","properties":[{"key":"EntryName","value":"main_SPASM_domain-containing"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDS00029","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDG01067","properties":[{"key":"EntryName","value":"SPASM/twitch_domain_containing"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00729","properties":[{"key":"EntryName","value":"Elp3"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF102114","properties":[{"key":"EntryName","value":"Radical SAM enzymes"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS01305","properties":[{"key":"EntryName","value":"MOAA_NIFB_PQQE"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51918","properties":[{"key":"EntryName","value":"RADICAL_SAM"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MNAHAHRPAIAAPAPLIDPFGRAVSYVRVSVTDRCDFRCVYCMAEHMTFLPRKDLLTLEELDRLCTAFIARGTKKLRITGGEPLVRHDLMKLFRALSRHLVSGKLEELTLTTNGSQLARFASQLVDCGVERINVSLDTLDPDRFRALTRTGDHARVLAGIDAALKAGLKVKLNAVALKGVNEDEFVPLVRFAHERGMDMTFIEVMPLGEIDGPARVDQYLPMTQVRDRLSEALTLTEIDYRTGGPARYMRAEETGGRVGFITPLTHNFCESCNRVRVTCTGTLYMCLGQEDAADLRAPLRDSGDDALLHAAIEAAILRKPKGHDFVIDRATQIPAVSRHMSTTGG","length":345,"molWeight":38111,"crc64":"A29AACFB57585CA0","md5":"F5DDD96CE55A461A062BF9C0596A57D2"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":2,"COFACTOR":1,"PATHWAY":1,"SUBUNIT":1,"SIMILARITY":1},"countByFeatureType":{"Domain":1,"Binding site":18},"uniParcId":"UPI0024937F1B"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E4E4","uniProtkbId":"A0ABM8E4E4_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32864.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00039450"}],"value":"3-oxoacyl-[acyl-carrier-protein] synthase 1"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00013191"}],"value":"2.3.1.41"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00041620"}],"value":"3-oxoacyl-[acyl-carrier-protein] synthase I"}},{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00042143"}],"value":"Beta-ketoacyl-ACP synthase I"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32864.1"}],"value":"fabB"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32864.1"}],"value":"SS37A_03930"}]}],"comments":[{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(3Z)-decenoyl-[ACP] + malonyl-[ACP] + H(+) = 3-oxo-(5Z)-dodecenoyl-[ACP] + holo-[ACP] + CO2","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:54940"},{"database":"Rhea","id":"RHEA-COMP:9623"},{"database":"Rhea","id":"RHEA-COMP:9685"},{"database":"Rhea","id":"RHEA-COMP:9927"},{"database":"Rhea","id":"RHEA-COMP:14042"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:16526"},{"database":"ChEBI","id":"CHEBI:64479"},{"database":"ChEBI","id":"CHEBI:78449"},{"database":"ChEBI","id":"CHEBI:78798"},{"database":"ChEBI","id":"CHEBI:138410"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048121"}]},"physiologicalReactions":[{"directionType":"left-to-right","reactionCrossReference":{"database":"Rhea","id":"RHEA:54941"},"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048121"}]}]},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"a fatty acyl-[ACP] + malonyl-[ACP] + H(+) = a 3-oxoacyl-[ACP] + holo-[ACP] + CO2","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:22836"},{"database":"Rhea","id":"RHEA-COMP:9623"},{"database":"Rhea","id":"RHEA-COMP:9685"},{"database":"Rhea","id":"RHEA-COMP:9916"},{"database":"Rhea","id":"RHEA-COMP:14125"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:16526"},{"database":"ChEBI","id":"CHEBI:64479"},{"database":"ChEBI","id":"CHEBI:78449"},{"database":"ChEBI","id":"CHEBI:78776"},{"database":"ChEBI","id":"CHEBI:138651"}],"ecNumber":"2.3.1.41","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048506"}]},"physiologicalReactions":[{"directionType":"left-to-right","reactionCrossReference":{"database":"Rhea","id":"RHEA:22837"},"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00048506"}]}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005189"}],"value":"Lipid metabolism"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00011738"}],"value":"Homodimer"}],"commentType":"SUBUNIT"},{"commentType":"SUBCELLULAR LOCATION","subcellularLocations":[{"location":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00004496"}],"value":"Cytoplasm","id":"SL-0086"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00008467"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU003694"}],"value":"Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":404,"modifier":"EXACT"}},"description":"Ketosynthase family 3 (KS3)","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS52004"}]},{"type":"Active site","location":{"start":{"value":161,"modifier":"EXACT"},"end":{"value":161,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU10022"}]}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023315"}],"id":"KW-0012","category":"Molecular function","name":"Acyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022490"}],"id":"KW-0963","category":"Cellular component","name":"Cytoplasm"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023160"}],"id":"KW-0275","category":"Biological process","name":"Fatty acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022832"}],"id":"KW-0276","category":"Biological process","name":"Fatty acid metabolism"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022516"}],"id":"KW-0444","category":"Biological process","name":"Lipid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023098"}],"id":"KW-0443","category":"Biological process","name":"Lipid metabolism"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"RuleBase","id":"RU003694"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32864.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32864.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32864.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281930101.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_03930","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0004315","properties":[{"key":"GoTerm","value":"F:3-oxoacyl-[acyl-carrier-protein] synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-EC"}]},{"database":"GO","id":"GO:0006633","properties":[{"key":"GoTerm","value":"P:fatty acid biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:InterPro"}]},{"database":"CDD","id":"cd00834","properties":[{"key":"EntryName","value":"KAS_I_II"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.47.10:FF:000006","properties":[{"key":"EntryName","value":"3-oxoacyl-[acyl-carrier-protein] synthase I"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.47.10","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"2"}]},{"database":"InterPro","id":"IPR000794","properties":[{"key":"EntryName","value":"Beta-ketoacyl_synthase"}]},{"database":"InterPro","id":"IPR014031","properties":[{"key":"EntryName","value":"KAS_C"}]},{"database":"InterPro","id":"IPR014030","properties":[{"key":"EntryName","value":"KAS_N"}]},{"database":"InterPro","id":"IPR018201","properties":[{"key":"EntryName","value":"Ketoacyl_synth_AS"}]},{"database":"InterPro","id":"IPR020841","properties":[{"key":"EntryName","value":"PKS_Beta-ketoAc_synthase_dom"}]},{"database":"InterPro","id":"IPR016039","properties":[{"key":"EntryName","value":"Thiolase-like"}]},{"database":"NCBIfam","id":"NF005935","properties":[{"key":"EntryName","value":"fabB"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"NF005589","properties":[{"key":"EntryName","value":"PRK07314.1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11712:SF306","properties":[{"key":"EntryName","value":"3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE 1"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR11712","properties":[{"key":"EntryName","value":"POLYKETIDE SYNTHASE-RELATED"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00109","properties":[{"key":"EntryName","value":"ketoacyl-synt"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02801","properties":[{"key":"EntryName","value":"Ketoacyl-synt_C"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM00825","properties":[{"key":"EntryName","value":"PKS_KS"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF53901","properties":[{"key":"EntryName","value":"Thiolase-like"},{"key":"MatchStatus","value":"2"}]},{"database":"PROSITE","id":"PS00606","properties":[{"key":"EntryName","value":"KS3_1"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS52004","properties":[{"key":"EntryName","value":"KS3_2"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MRRVVVTGMGIVSSIGNTTQEVVASLREARSGIVRAEKYAELGFRCQVYGLPTLDPSTIVDRRAMRFHATGTAWNHVAMDQAILDSGLTEADISNERTGIIMGSGGPSTRTVVEAADITRTKGPKRVGPFAVPKCMSSTASATLATWFKIKGVNYSISSACATSNHCIGNAYEMIQYGKQDVMFAGGCEELEWELSVLFDAMGAMSSAYNDRPATASRAYDKNRDGFVIAGGAGVLVLEEYERAKARGAKIYAEIAGYGATSDGHDMVAPSGEGAVRCMKQALATVKCPIDYINPHATATPVGDAKEIEALREVFGREDKCPPIAATKSLTGHSLGATGVQESIYSLLMMQNGFICESANIEELDPEFADMPILRQRRDNVKLGAVLSNSFGFGGTNATLVFKHPDA","length":407,"molWeight":43479,"crc64":"749F0C74CFF44043","md5":"60E392261683798F30AF3378B49E812E"},"extraAttributes":{"countByCommentType":{"CATALYTIC ACTIVITY":2,"PATHWAY":1,"SUBUNIT":1,"SUBCELLULAR LOCATION":1,"SIMILARITY":1},"countByFeatureType":{"Domain":1,"Active site":1},"uniParcId":"UPI002491355A"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E4G2","uniProtkbId":"A0ABM8E4G2_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2025-10-08","entryVersion":4,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32772.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"7-carboxy-7-deazaguanine synthase"},"shortNames":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"CDG synthase"}],"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"4.3.99.3"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Queuosine biosynthesis protein QueE"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"},{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32772.1"}],"value":"queE"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32772.1"}],"value":"SS37A_03010"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7-deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"6-carboxy-5,6,7,8-tetrahydropterin + H(+) = 7-carboxy-7-carbaguanine + NH4(+)","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:27974"},{"database":"ChEBI","id":"CHEBI:15378"},{"database":"ChEBI","id":"CHEBI:28938"},{"database":"ChEBI","id":"CHEBI:61032"},{"database":"ChEBI","id":"CHEBI:61036"}],"ecNumber":"4.3.99.3","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Mg(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:18420"}}]},{"commentType":"COFACTOR","cofactors":[{"name":"S-adenosyl-L-methionine","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:59789"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Binds 1 S-adenosyl-L-methionine per subunit."}]}},{"commentType":"COFACTOR","cofactors":[{"name":"[4Fe-4S] cluster","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:49883"}}],"note":{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine."}]}},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Purine metabolism; 7-cyano-7-deazaguanine biosynthesis"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Homodimer"}],"commentType":"SUBUNIT"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Belongs to the radical SAM superfamily. 7-carboxy-7-deazaguanine synthase family"}],"commentType":"SIMILARITY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"value":"Lacks conserved residue(s) required for the propagation of feature annotation"}],"commentType":"CAUTION"}],"features":[{"type":"Domain","location":{"start":{"value":18,"modifier":"EXACT"},"end":{"value":210,"modifier":"EXACT"}},"description":"Radical SAM core","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51918"}]},{"type":"Binding site","location":{"start":{"value":12,"modifier":"EXACT"},"end":{"value":14,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":27,"modifier":"EXACT"},"end":{"value":27,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":31,"modifier":"EXACT"},"end":{"value":31,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":46,"modifier":"EXACT"},"end":{"value":46,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":48,"modifier":"EXACT"},"end":{"value":50,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":49,"modifier":"EXACT"},"end":{"value":49,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:49883"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU01266"}],"ligand":{"name":"[4Fe-4S] cluster","id":"ChEBI:CHEBI:49883","note":"4Fe-4S-S-AdoMet"}},{"type":"Binding site","location":{"start":{"value":51,"modifier":"EXACT"},"end":{"value":51,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:18420"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"Mg(2+)","id":"ChEBI:CHEBI:18420"}},{"type":"Binding site","location":{"start":{"value":90,"modifier":"EXACT"},"end":{"value":90,"modifier":"EXACT"}},"description":"","evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"substrate"}},{"type":"Binding site","location":{"start":{"value":92,"modifier":"EXACT"},"end":{"value":92,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":133,"modifier":"EXACT"},"end":{"value":135,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":173,"modifier":"EXACT"},"end":{"value":176,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022485"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0004","category":"Ligand","name":"4Fe-4S"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023004"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0408","category":"Ligand","name":"Iron"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023014"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0411","category":"Ligand","name":"Iron-sulfur"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023239"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0456","category":"Molecular function","name":"Lyase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022842"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0460","category":"Ligand","name":"Magnesium"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022785"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0671","category":"Biological process","name":"Queuosine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022691"},{"evidenceCode":"ECO:0000256","source":"HAMAP-Rule","id":"MF_00917"}],"id":"KW-0949","category":"Ligand","name":"S-adenosyl-L-methionine"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32772.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32772.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32772.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929972.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_03010","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0051539","properties":[{"key":"GoTerm","value":"F:4 iron, 4 sulfur cluster binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0016840","properties":[{"key":"GoTerm","value":"F:carbon-nitrogen lyase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0000287","properties":[{"key":"GoTerm","value":"F:magnesium ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:1904047","properties":[{"key":"GoTerm","value":"F:S-adenosyl-L-methionine binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008616","properties":[{"key":"GoTerm","value":"P:tRNA queuosine(34) biosynthetic process"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"Gene3D","id":"3.20.20.70","properties":[{"key":"EntryName","value":"Aldolase class I"},{"key":"MatchStatus","value":"1"}]},{"database":"HAMAP","id":"MF_00917","properties":[{"key":"EntryName","value":"QueE"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR024924","properties":[{"key":"EntryName","value":"7-CO-7-deazaguanine_synth-like"}]},{"database":"InterPro","id":"IPR013785","properties":[{"key":"EntryName","value":"Aldolase_TIM"}]},{"database":"InterPro","id":"IPR030977","properties":[{"key":"EntryName","value":"QueE_Cx14CxxC"}]},{"database":"InterPro","id":"IPR007197","properties":[{"key":"EntryName","value":"rSAM"}]},{"database":"InterPro","id":"IPR058240","properties":[{"key":"EntryName","value":"rSAM_sf"}]},{"database":"NCBIfam","id":"TIGR04508","properties":[{"key":"EntryName","value":"queE_Cx14CxxC"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR42836","properties":[{"key":"EntryName","value":"7-CARBOXY-7-DEAZAGUANINE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR42836:SF1","properties":[{"key":"EntryName","value":"7-CARBOXY-7-DEAZAGUANINE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF04055","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF000370","properties":[{"key":"EntryName","value":"QueE"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDF00376","properties":[{"key":"EntryName","value":"7-carboxy-7-deazaguanine_synth"},{"key":"MatchStatus","value":"1"}]},{"database":"SFLD","id":"SFLDS00029","properties":[{"key":"EntryName","value":"Radical_SAM"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF102114","properties":[{"key":"EntryName","value":"Radical SAM enzymes"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51918","properties":[{"key":"EntryName","value":"RADICAL_SAM"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MAYAVKEAFKTLQGEGRHAGRAAVFCRFAGCNLWSGREQDRAAAECRFCDTDFIGTSGEGGAKFADAQALAAHLAALWGPGREGRFIVLTGGEPMLQIDAALVDALHAEGFEIAVETNGTLPATPGLDWICVSPKAGTTLAQTRGDELKLVYPQEGADPAVYENLDFRHFLLQPMDGPEILRNTRAAVDYCLAHPRWRLSLQTHKMIGVK","length":210,"molWeight":22759,"crc64":"3000352846B62007","md5":"86A8F7BA3D856C9BF4EB61821EC0ACB5"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"COFACTOR":3,"PATHWAY":1,"SUBUNIT":1,"SIMILARITY":1,"CAUTION":1},"countByFeatureType":{"Domain":1,"Binding site":11},"uniParcId":"UPI00249227E1"}},{"entryType":"UniProtKB unreviewed (TrEMBL)","primaryAccession":"A0ABM8E4J7","uniProtkbId":"A0ABM8E4J7_9HYPH","entryAudit":{"firstPublicDate":"2025-10-08","lastAnnotationUpdateDate":"2026-11-04","lastSequenceUpdateDate":"2025-10-08","entryVersion":5,"sequenceVersion":1},"annotationScore":3.0,"organism":{"scientificName":"Methylocystis iwaonis","taxonId":2885079,"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32779.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"lineage":["Bacteria","Pseudomonadati","Pseudomonadota","Alphaproteobacteria","Hyphomicrobiales","Methylocystaceae","Methylocystis"]},"proteinExistence":"3: Inferred from homology","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00013998"},{"evidenceCode":"ECO:0000256","source":"NCBIfam","id":"TIGR02082"}],"value":"Methionine synthase"},"ecNumbers":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00012032"},{"evidenceCode":"ECO:0000256","source":"NCBIfam","id":"TIGR02082"}],"value":"2.1.1.13"}]},"alternativeNames":[{"fullName":{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00031040"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"value":"5-methyltetrahydrofolate--homocysteine methyltransferase"}}]},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32779.1"}],"value":"metH"},"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32779.1"}],"value":"SS37A_03080"}]}],"comments":[{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00025552"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"value":"Catalyzes the transfer of a methyl group from methyl-cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate"}],"commentType":"FUNCTION"},{"commentType":"CATALYTIC ACTIVITY","reaction":{"name":"(6S)-5-methyl-5,6,7,8-tetrahydrofolate + L-homocysteine = (6S)-5,6,7,8-tetrahydrofolate + L-methionine","reactionCrossReferences":[{"database":"Rhea","id":"RHEA:11172"},{"database":"ChEBI","id":"CHEBI:18608"},{"database":"ChEBI","id":"CHEBI:57453"},{"database":"ChEBI","id":"CHEBI:57844"},{"database":"ChEBI","id":"CHEBI:58199"}],"ecNumber":"2.1.1.13","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001700"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}]}},{"commentType":"COFACTOR","cofactors":[{"name":"Zn(2+)","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001947"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00333"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:29105"}}]},{"commentType":"COFACTOR","cofactors":[{"name":"methylcob(III)alamin","evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00001956"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"},{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-1"}],"cofactorCrossReference":{"database":"ChEBI","id":"CHEBI:28115"}}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00005178"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"value":"Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-methionine from L-homocysteine (MetH route): step 1/1"}],"commentType":"PATHWAY"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"value":"Modular enzyme with four functionally distinct domains. The isolated Hcy-binding domain catalyzes methyl transfer from free methylcobalamin to homocysteine. The Hcy-binding domain in association with the pterin-binding domain catalyzes the methylation of cob(I)alamin by methyltetrahydrofolate and the methylation of homocysteine. The B12-binding domain binds the cofactor. The AdoMet activation domain binds S-adenosyl-L-methionine. Under aerobic conditions cob(I)alamin can be converted to inactive cob(II)alamin. Reductive methylation by S-adenosyl-L-methionine and flavodoxin regenerates methylcobalamin"}],"commentType":"DOMAIN"},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00010398"}],"value":"Belongs to the vitamin-B12 dependent methionine synthase family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Domain","location":{"start":{"value":12,"modifier":"EXACT"},"end":{"value":331,"modifier":"EXACT"}},"description":"Hcy-binding","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50970"}]},{"type":"Domain","location":{"start":{"value":362,"modifier":"EXACT"},"end":{"value":623,"modifier":"EXACT"}},"description":"Pterin-binding","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50972"}]},{"type":"Domain","location":{"start":{"value":654,"modifier":"EXACT"},"end":{"value":748,"modifier":"EXACT"}},"description":"B12-binding N-terminal","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51337"}]},{"type":"Domain","location":{"start":{"value":750,"modifier":"EXACT"},"end":{"value":886,"modifier":"EXACT"}},"description":"B12-binding","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS51332"}]},{"type":"Domain","location":{"start":{"value":902,"modifier":"EXACT"},"end":{"value":1234,"modifier":"EXACT"}},"description":"AdoMet activation","evidences":[{"evidenceCode":"ECO:0000259","source":"PROSITE","id":"PS50974"}]},{"type":"Binding site","location":{"start":{"value":253,"modifier":"EXACT"},"end":{"value":253,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-1"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00333"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}},{"type":"Binding site","location":{"start":{"value":316,"modifier":"EXACT"},"end":{"value":316,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-1"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00333"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}},{"type":"Binding site","location":{"start":{"value":317,"modifier":"EXACT"},"end":{"value":317,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:29105"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-1"},{"evidenceCode":"ECO:0000256","source":"PROSITE-ProRule","id":"PRU00333"}],"ligand":{"name":"Zn(2+)","id":"ChEBI:CHEBI:29105"}},{"type":"Binding site","location":{"start":{"value":698,"modifier":"EXACT"},"end":{"value":698,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"}},{"type":"Binding site","location":{"start":{"value":760,"modifier":"EXACT"},"end":{"value":764,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"}},{"type":"Binding site","location":{"start":{"value":763,"modifier":"EXACT"},"end":{"value":763,"modifier":"EXACT"}},"description":"axial binding residue","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"},{"database":"ChEBI","id":"CHEBI:27638"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-1"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"},"ligandPart":{"name":"Co","id":"ChEBI:CHEBI:27638"}},{"type":"Binding site","location":{"start":{"value":808,"modifier":"EXACT"},"end":{"value":808,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"}},{"type":"Binding site","location":{"start":{"value":812,"modifier":"EXACT"},"end":{"value":812,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"}},{"type":"Binding site","location":{"start":{"value":865,"modifier":"EXACT"},"end":{"value":865,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:28115"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"methylcob(III)alamin","id":"ChEBI:CHEBI:28115"}},{"type":"Binding site","location":{"start":{"value":952,"modifier":"EXACT"},"end":{"value":952,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":1141,"modifier":"EXACT"},"end":{"value":1141,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}},{"type":"Binding site","location":{"start":{"value":1196,"modifier":"EXACT"},"end":{"value":1197,"modifier":"EXACT"}},"description":"","featureCrossReferences":[{"database":"ChEBI","id":"CHEBI:59789"}],"evidences":[{"evidenceCode":"ECO:0000256","source":"PIRSR","id":"PIRSR000381-2"}],"ligand":{"name":"S-adenosyl-L-methionine","id":"ChEBI:CHEBI:59789"}}],"keywords":[{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022605"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0028","category":"Biological process","name":"Amino-acid biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022628"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0846","category":"Ligand","name":"Cobalamin"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023285"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0170","category":"Ligand","name":"Cobalt"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022723"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0479","category":"Ligand","name":"Metal-binding"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00023167"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0486","category":"Biological process","name":"Methionine biosynthesis"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022603"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0489","category":"Molecular function","name":"Methyltransferase"},{"evidences":[{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"id":"KW-1185","category":"Technical term","name":"Reference proteome"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022737"}],"id":"KW-0677","category":"Domain","name":"Repeat"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022691"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0949","category":"Ligand","name":"S-adenosyl-L-methionine"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022679"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0808","category":"Molecular function","name":"Transferase"},{"evidences":[{"evidenceCode":"ECO:0000256","source":"ARBA","id":"ARBA00022833"},{"evidenceCode":"ECO:0000256","source":"PIRNR","id":"PIRNR000381"}],"id":"KW-0862","category":"Ligand","name":"Zinc"}],"references":[{"referenceNumber":1,"citation":{"id":"37279153","citationType":"journal article","authors":["Kaise H.","Sawadogo J.B.","Alam M.S.","Ueno C.","Dianou D.","Shinjo R.","Asakawa S."],"citationCrossReferences":[{"database":"PubMed","id":"37279153"},{"database":"DOI","id":"10.1099/ijsem.0.005925"}],"title":"Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993.","publicationDate":"2023","journal":"Int. J. Syst. Evol. Microbiol.","firstPage":"895","lastPage":"898","volume":"73"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32779.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}],"value":"SS37A-Re","type":"STRAIN"}],"evidences":[{"evidenceCode":"ECO:0000313","source":"EMBL","id":"BDV32779.1"},{"evidenceCode":"ECO:0000313","source":"Proteomes","id":"UP001317629"}]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AP027142","properties":[{"key":"ProteinId","value":"BDV32779.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"RefSeq","id":"WP_281929983.1","properties":[{"key":"NucleotideSequenceId","value":"NZ_AP027142.1"}]},{"database":"KEGG","id":"miwa:SS37A_03080","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP001317629","properties":[{"key":"Component","value":"Chromosome"}]},{"database":"GO","id":"GO:0005829","properties":[{"key":"GoTerm","value":"C:cytosol"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0031419","properties":[{"key":"GoTerm","value":"F:cobalamin binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008705","properties":[{"key":"GoTerm","value":"F:methionine synthase activity"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0008270","properties":[{"key":"GoTerm","value":"F:zinc ion binding"},{"key":"GoEvidenceType","value":"IEA:UniProtKB-UniRule"}]},{"database":"GO","id":"GO:0050667","properties":[{"key":"GoTerm","value":"P:homocysteine metabolic process"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"GO","id":"GO:0046653","properties":[{"key":"GoTerm","value":"P:tetrahydrofolate metabolic process"},{"key":"GoEvidenceType","value":"IEA:TreeGrafter"}]},{"database":"CDD","id":"cd02069","properties":[{"key":"EntryName","value":"methionine_synthase_B12_BD"},{"key":"MatchStatus","value":"1"}]},{"database":"CDD","id":"cd00740","properties":[{"key":"EntryName","value":"MeTr"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"1.10.1240.10:FF:000001","properties":[{"key":"EntryName","value":"Methionine synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.20.20.20:FF:000002","properties":[{"key":"EntryName","value":"Methionine synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.20.20.330:FF:000001","properties":[{"key":"EntryName","value":"Methionine synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"FunFam","id":"3.40.50.280:FF:000001","properties":[{"key":"EntryName","value":"Methionine synthase"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.40.50.280","properties":[{"key":"EntryName","value":"Cobalamin-binding domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.288.10","properties":[{"key":"EntryName","value":"Cobalamin-dependent Methionine Synthase, domain 2"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.20.20.20","properties":[{"key":"EntryName","value":"Dihydropteroate synthase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.20.20.330","properties":[{"key":"EntryName","value":"Homocysteine-binding-like domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"1.10.1240.10","properties":[{"key":"EntryName","value":"Methionine synthase domain"},{"key":"MatchStatus","value":"1"}]},{"database":"Gene3D","id":"3.10.196.10","properties":[{"key":"EntryName","value":"Vitamin B12-dependent methionine synthase, activation domain"},{"key":"MatchStatus","value":"1"}]},{"database":"InterPro","id":"IPR003759","properties":[{"key":"EntryName","value":"Cbl-bd_cap"}]},{"database":"InterPro","id":"IPR006158","properties":[{"key":"EntryName","value":"Cobalamin-bd"}]},{"database":"InterPro","id":"IPR036724","properties":[{"key":"EntryName","value":"Cobalamin-bd_sf"}]},{"database":"InterPro","id":"IPR011005","properties":[{"key":"EntryName","value":"Dihydropteroate_synth-like_sf"}]},{"database":"InterPro","id":"IPR003726","properties":[{"key":"EntryName","value":"HCY_dom"}]},{"database":"InterPro","id":"IPR036589","properties":[{"key":"EntryName","value":"HCY_dom_sf"}]},{"database":"InterPro","id":"IPR050554","properties":[{"key":"EntryName","value":"Met_Synthase/Corrinoid"}]},{"database":"InterPro","id":"IPR033706","properties":[{"key":"EntryName","value":"Met_synthase_B12-bd"}]},{"database":"InterPro","id":"IPR011822","properties":[{"key":"EntryName","value":"MetH"}]},{"database":"InterPro","id":"IPR036594","properties":[{"key":"EntryName","value":"Meth_synthase_dom"}]},{"database":"InterPro","id":"IPR000489","properties":[{"key":"EntryName","value":"Pterin-binding_dom"}]},{"database":"InterPro","id":"IPR004223","properties":[{"key":"EntryName","value":"VitB12-dep_Met_synth_activ_dom"}]},{"database":"InterPro","id":"IPR037010","properties":[{"key":"EntryName","value":"VitB12-dep_Met_synth_activ_sf"}]},{"database":"NCBIfam","id":"NF007024","properties":[{"key":"EntryName","value":"metH"},{"key":"MatchStatus","value":"1"}]},{"database":"NCBIfam","id":"TIGR02082","properties":[{"key":"EntryName","value":"metH"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR45833","properties":[{"key":"EntryName","value":"METHIONINE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR45833:SF1","properties":[{"key":"EntryName","value":"METHIONINE SYNTHASE"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02310","properties":[{"key":"EntryName","value":"B12-binding"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02607","properties":[{"key":"EntryName","value":"B12-binding_2"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02965","properties":[{"key":"EntryName","value":"Met_synt_B12"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF00809","properties":[{"key":"EntryName","value":"Pterin_bind"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF02574","properties":[{"key":"EntryName","value":"S-methyl_trans"},{"key":"MatchStatus","value":"1"}]},{"database":"PIRSF","id":"PIRSF000381","properties":[{"key":"EntryName","value":"MetH"},{"key":"MatchStatus","value":"1"}]},{"database":"SMART","id":"SM01018","properties":[{"key":"EntryName","value":"B12-binding_2"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF52242","properties":[{"key":"EntryName","value":"Cobalamin (vitamin B12)-binding domain"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF51717","properties":[{"key":"EntryName","value":"Dihydropteroate synthetase-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF82282","properties":[{"key":"EntryName","value":"Homocysteine S-methyltransferase"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF56507","properties":[{"key":"EntryName","value":"Methionine synthase activation domain-like"},{"key":"MatchStatus","value":"1"}]},{"database":"SUPFAM","id":"SSF47644","properties":[{"key":"EntryName","value":"Methionine synthase domain"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS50974","properties":[{"key":"EntryName","value":"ADOMET_ACTIVATION"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51332","properties":[{"key":"EntryName","value":"B12_BINDING"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS51337","properties":[{"key":"EntryName","value":"B12_BINDING_NTER"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS50970","properties":[{"key":"EntryName","value":"HCY"},{"key":"MatchStatus","value":"1"}]},{"database":"PROSITE","id":"PS50972","properties":[{"key":"EntryName","value":"PTERIN_BINDING"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MTFDKAHGPNILKALEEAASNRILILDGAMGTMVQRHKFEESHFRGERFKDHPKDLRGNNDLLILTQPEAIKAIHVAYLEAGADIIETNTFSGTTIAQADYGLESIVFELNREGAKLARAAADEVAAKTGVRRFVAGSMGPTNRTASISPDVSNPGFRAVTFDELRAAYKEQALGLIAGGADIMLVETVFDTLNAKAAIYALEDAFEEVGTRFPIMISGTITDLSGRTLSGQTSVAFWNSLAHAKPFSIGFNCALGAREMRQHIAEIGRVADTRICAFPNAGLPNEFGLYDESPEYMAELVGEFAAAGLVNVLGGCCGTTPDHIGAIAQKVKGMAPRVVPKIEPLLRLSGLEPFALTKDIPFVNVGERTNVTGSAKFRKLITNGDYTAALDVARDQVANGAQVIDINMDEGLLDSQQAMVDFLNLLAAEPDIARVPVMVDSSKFSVIEAGLKCLQGKGVVNSISLKEGEEKFISDAQKVRRYGAAVVVMAFDETGQADTLRRKIEICARAYKILTEEVGFPPQDIIFDPNIFAVATGIEEHENYGVDFIEATRTIKRDLPYAHVSGGVSNLSFSFRGNEPVREAMHSVFLYHAIQAGMDMGIVNAGQLAVYAEIDPELRELCEDVVLNRRKDATERLVEAAERFKGAGAKSAEKDAAWRENSVEKRLEYALVNGVTEYIDADVEEARQKATRPLDVIEGPLMAGMNVVGDLFGAGKMFLPQVVKSARVMKQAVAYLMPFMEDAKDARSSAGKILLATVKGDVHDIGKNIVGVVLGCNNFEVIDLGVMTPAAKILEIAKQEKVDLIGLSGLITPSLDEMCFVASELEREGLDTPLLIGGATTSRVHTAVKINPNYRRGQAVYVTDASRAVGVAQALVSQKTRGDYIAETRAEYERVADAHARAQAEKQRVSLAQARANRYKIDWAAYEPTKPSFTGARAFASYDVAELVPYIDWTPFFQTWEFKGRYPALLDDPERGAAARQLFEDAQAMLKRIVEERWFTPKAIIGFWPANSVGDDIALYTGESRNEALATFFTLRQQLGKRDGKANIALSDFVAAKESGKADYVGAFVVTAGAEEEKISARYARANDDYGSIMVKALADRIAEAFAERMHERVRREFWAYAKDETFAPQELIGEPYAGIRPAPGYPAQPDHTEKATLFTLLDVEKRTGVKLTESFAMTPAASVSGLYIGHPQAHYFGVAKVERDQVEDYARRKGMSVTEVERWLAPILNYEPATAEAAA","length":1240,"molWeight":135370,"crc64":"ADD74BA787999C31","md5":"D534D2F0D4567A045BB5521319560A45"},"extraAttributes":{"countByCommentType":{"FUNCTION":1,"CATALYTIC ACTIVITY":1,"COFACTOR":2,"PATHWAY":1,"DOMAIN":1,"SIMILARITY":1},"countByFeatureType":{"Domain":5,"Binding site":12},"uniParcId":"UPI00249142EC"}}]}