{"entryType":"UniProtKB reviewed (Swiss-Prot)","primaryAccession":"Q8GWR2","secondaryAccessions":["Q8GXX2"],"uniProtkbId":"OBP1B_ARATH","entryAudit":{"firstPublicDate":"2016-05-11","lastAnnotationUpdateDate":"2026-09-02","lastSequenceUpdateDate":"2003-03-01","entryVersion":126,"sequenceVersion":1},"annotationScore":2.0,"organism":{"scientificName":"Arabidopsis thaliana","commonName":"Mouse-ear cress","taxonId":3702,"evidences":[{"evidenceCode":"ECO:0000312","source":"EMBL","id":"BAC43279.1"}],"lineage":["Eukaryota","Viridiplantae","Streptophyta","Embryophyta","Tracheophyta","Spermatophyta","Magnoliopsida","eudicotyledons","Gunneridae","Pentapetalae","rosids","malvids","Brassicales","Brassicaceae","Camelineae","Arabidopsis"]},"proteinExistence":"1: Evidence at protein level","proteinDescription":{"recommendedName":{"fullName":{"evidences":[{"evidenceCode":"ECO:0000303","source":"PubMed","id":"24406791"}],"value":"Oil body-associated protein 1B"}}},"genes":[{"geneName":{"evidences":[{"evidenceCode":"ECO:0000303","source":"PubMed","id":"24406791"}],"value":"OBAP1B"},"orderedLocusNames":[{"evidences":[{"evidenceCode":"ECO:0000312","source":"Araport","id":"AT2G31985"}],"value":"At2g31985"}],"orfNames":[{"evidences":[{"evidenceCode":"ECO:0000312","source":"EMBL","id":"AC006223"}],"value":"F22D22"}]}],"comments":[{"commentType":"INTERACTION","interactions":[{"interactantOne":{"uniProtKBAccession":"Q8GWR2","intActId":"EBI-4425363"},"interactantTwo":{"uniProtKBAccession":"Q9C7N3","geneName":"OBAP2C","intActId":"EBI-4425345"},"numberOfExperiments":4,"organismDiffer":false}]},{"texts":[{"evidences":[{"evidenceCode":"ECO:0000305"}],"value":"Belongs to the OBAP family"}],"commentType":"SIMILARITY"}],"features":[{"type":"Chain","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":241,"modifier":"EXACT"}},"description":"Oil body-associated protein 1B","featureId":"PRO_0000436087"},{"type":"Region","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":22,"modifier":"EXACT"}},"description":"Disordered","evidences":[{"evidenceCode":"ECO:0000256","source":"SAM","id":"MobiDB-lite"}]},{"type":"Compositional bias","location":{"start":{"value":1,"modifier":"EXACT"},"end":{"value":12,"modifier":"EXACT"}},"description":"Polar residues","evidences":[{"evidenceCode":"ECO:0000256","source":"SAM","id":"MobiDB-lite"}]},{"type":"Sequence conflict","location":{"start":{"value":28,"modifier":"EXACT"},"end":{"value":28,"modifier":"EXACT"}},"description":"in Ref. 4; BAC42624","evidences":[{"evidenceCode":"ECO:0000305"}],"alternativeSequence":{"originalSequence":"D","alternativeSequences":["G"]}}],"keywords":[{"id":"KW-1185","category":"Technical term","name":"Reference proteome"}],"references":[{"referenceNumber":1,"citation":{"id":"10617197","citationType":"journal article","authors":["Lin X.","Kaul S.","Rounsley S.D.","Shea T.P.","Benito M.-I.","Town C.D.","Fujii C.Y.","Mason T.M.","Bowman C.L.","Barnstead M.E.","Feldblyum T.V.","Buell C.R.","Ketchum K.A.","Lee J.J.","Ronning C.M.","Koo H.L.","Moffat K.S.","Cronin L.A.","Shen M.","Pai G.","Van Aken S.","Umayam L.","Tallon L.J.","Gill J.E.","Adams M.D.","Carrera A.J.","Creasy T.H.","Goodman H.M.","Somerville C.R.","Copenhaver G.P.","Preuss D.","Nierman W.C.","White O.","Eisen J.A.","Salzberg S.L.","Fraser C.M.","Venter J.C."],"citationCrossReferences":[{"database":"PubMed","id":"10617197"},{"database":"DOI","id":"10.1038/45471"}],"title":"Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.","publicationDate":"1999","journal":"Nature","firstPage":"761","lastPage":"768","volume":"402"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]"],"referenceComments":[{"value":"cv. Columbia","type":"STRAIN"}]},{"referenceNumber":2,"citation":{"id":"27862469","citationType":"journal article","authors":["Cheng C.Y.","Krishnakumar V.","Chan A.P.","Thibaud-Nissen F.","Schobel S.","Town C.D."],"citationCrossReferences":[{"database":"PubMed","id":"27862469"},{"database":"DOI","id":"10.1111/tpj.13415"}],"title":"Araport11: a complete reannotation of the Arabidopsis thaliana reference genome.","publicationDate":"2017","journal":"Plant J.","firstPage":"789","lastPage":"804","volume":"89"},"referencePositions":["GENOME REANNOTATION"],"referenceComments":[{"value":"cv. Columbia","type":"STRAIN"}]},{"referenceNumber":3,"citation":{"id":"CI-CI4AM1G71UC0S","citationType":"submission","authoringGroup":["The Arabidopsis Information Resource (TAIR)"],"title":"Community-consensus reference genome of Arabidopsis thaliana Col-0.","publicationDate":"FEB-2026","submissionDatabase":"EMBL/GenBank/DDBJ databases"},"referencePositions":["GENOME REANNOTATION"],"referenceComments":[{"value":"cv. Columbia","type":"STRAIN"}]},{"referenceNumber":4,"citation":{"id":"11910074","citationType":"journal article","authors":["Seki M.","Narusaka M.","Kamiya A.","Ishida J.","Satou M.","Sakurai T.","Nakajima M.","Enju A.","Akiyama K.","Oono Y.","Muramatsu M.","Hayashizaki Y.","Kawai J.","Carninci P.","Itoh M.","Ishii Y.","Arakawa T.","Shibata K.","Shinagawa A.","Shinozaki K."],"citationCrossReferences":[{"database":"PubMed","id":"11910074"},{"database":"DOI","id":"10.1126/science.1071006"}],"title":"Functional annotation of a full-length Arabidopsis cDNA collection.","publicationDate":"2002","journal":"Science","firstPage":"141","lastPage":"145","volume":"296"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]"],"referenceComments":[{"value":"cv. Columbia","type":"STRAIN"}]},{"referenceNumber":5,"citation":{"id":"14593172","citationType":"journal article","authors":["Yamada K.","Lim J.","Dale J.M.","Chen H.","Shinn P.","Palm C.J.","Southwick A.M.","Wu H.C.","Kim C.J.","Nguyen M.","Pham P.K.","Cheuk R.F.","Karlin-Newmann G.","Liu S.X.","Lam B.","Sakano H.","Wu T.","Yu G.","Miranda M.","Quach H.L.","Tripp M.","Chang C.H.","Lee J.M.","Toriumi M.J.","Chan M.M.","Tang C.C.","Onodera C.S.","Deng J.M.","Akiyama K.","Ansari Y.","Arakawa T.","Banh J.","Banno F.","Bowser L.","Brooks S.Y.","Carninci P.","Chao Q.","Choy N.","Enju A.","Goldsmith A.D.","Gurjal M.","Hansen N.F.","Hayashizaki Y.","Johnson-Hopson C.","Hsuan V.W.","Iida K.","Karnes M.","Khan S.","Koesema E.","Ishida J.","Jiang P.X.","Jones T.","Kawai J.","Kamiya A.","Meyers C.","Nakajima M.","Narusaka M.","Seki M.","Sakurai T.","Satou M.","Tamse R.","Vaysberg M.","Wallender E.K.","Wong C.","Yamamura Y.","Yuan S.","Shinozaki K.","Davis R.W.","Theologis A.","Ecker J.R."],"citationCrossReferences":[{"database":"PubMed","id":"14593172"},{"database":"DOI","id":"10.1126/science.1088305"}],"title":"Empirical analysis of transcriptional activity in the Arabidopsis genome.","publicationDate":"2003","journal":"Science","firstPage":"842","lastPage":"846","volume":"302"},"referencePositions":["NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]"],"referenceComments":[{"value":"cv. Columbia","type":"STRAIN"}]},{"referenceNumber":6,"citation":{"id":"17272265","citationType":"journal article","authors":["Maor R.","Jones A.","Nuehse T.S.","Studholme D.J.","Peck S.C.","Shirasu K."],"citationCrossReferences":[{"database":"PubMed","id":"17272265"},{"database":"DOI","id":"10.1074/mcp.m600408-mcp200"}],"title":"Multidimensional protein identification technology (MudPIT) analysis of ubiquitinated proteins in plants.","publicationDate":"2007","journal":"Mol. Cell. Proteomics","firstPage":"601","lastPage":"610","volume":"6"},"referencePositions":["IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]"],"referenceComments":[{"value":"cv. Landsberg erecta","type":"STRAIN"}]},{"referenceNumber":7,"citation":{"id":"24406791","citationType":"journal article","authors":["Lopez-Ribera I.","La Paz J.L.","Repiso C.","Garcia N.","Miquel M.","Hernandez M.L.","Martinez-Rivas J.M.","Vicient C.M."],"citationCrossReferences":[{"database":"PubMed","id":"24406791"},{"database":"DOI","id":"10.1104/pp.113.233221"}],"title":"The evolutionary conserved oil body associated protein OBAP1 participates in the regulation of oil body size.","publicationDate":"2014","journal":"Plant Physiol.","firstPage":"1237","lastPage":"1249","volume":"164"},"referencePositions":["GENE FAMILY","NOMENCLATURE"]}],"uniProtKBCrossReferences":[{"database":"EMBL","id":"AC006223","properties":[{"key":"ProteinId","value":"-"},{"key":"Status","value":"NOT_ANNOTATED_CDS"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"EMBL","id":"CP002685","properties":[{"key":"ProteinId","value":"AEC08618.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"EMBL","id":"OZ408684","properties":[{"key":"ProteinId","value":"CAO7037111.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"Genomic_DNA"}]},{"database":"EMBL","id":"AK117989","properties":[{"key":"ProteinId","value":"BAC42624.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"mRNA"}]},{"database":"EMBL","id":"AK118685","properties":[{"key":"ProteinId","value":"BAC43279.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"mRNA"}]},{"database":"EMBL","id":"BT005262","properties":[{"key":"ProteinId","value":"AAO63326.1"},{"key":"Status","value":"-"},{"key":"MoleculeType","value":"mRNA"}]},{"database":"RefSeq","id":"NP_850179.1","properties":[{"key":"NucleotideSequenceId","value":"NM_179848.1"}]},{"database":"AlphaFoldDB","id":"Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"FunCoup","id":"Q8GWR2","properties":[{"key":"Number of interactors","value":"62"}]},{"database":"IntAct","id":"Q8GWR2","properties":[{"key":"Interactions","value":"5"}]},{"database":"STRING","id":"3702.Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"PaxDb","id":"3702-Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"ProteomicsDB","id":"239075","properties":[{"key":"Description","value":"-"}]},{"database":"DNASU","id":"817759","properties":[{"key":"Description","value":"-"}]},{"database":"GeneID","id":"817759","properties":[{"key":"Description","value":"-"}]},{"database":"KEGG","id":"ath:AT2G31985","properties":[{"key":"Description","value":"-"}]},{"database":"Araport","id":"AT2G31985","properties":[{"key":"Description","value":"-"}]},{"database":"TAIR","id":"AT2G31985","properties":[{"key":"GeneName","value":"-"}]},{"database":"eggNOG","id":"ENOG502QR3B","properties":[{"key":"ToxonomicScope","value":"Eukaryota"}]},{"database":"HOGENOM","id":"CLU_071931_2_1_1","properties":[{"key":"Description","value":"-"}]},{"database":"InParanoid","id":"Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"OMA","id":"RHVEAHH","properties":[{"key":"Fingerprint","value":"-"}]},{"database":"OrthoDB","id":"1901244at2759","properties":[{"key":"Description","value":"-"}]},{"database":"PhylomeDB","id":"Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"PRO","id":"PR:Q8GWR2","properties":[{"key":"Description","value":"-"}]},{"database":"Proteomes","id":"UP000006548","properties":[{"key":"Component","value":"Chromosome 2"}]},{"database":"ExpressionAtlas","id":"Q8GWR2","properties":[{"key":"ExpressionPatterns","value":"baseline and differential"}]},{"database":"GO","id":"GO:0005737","properties":[{"key":"GoTerm","value":"C:cytoplasm"},{"key":"GoEvidenceType","value":"ISM:TAIR"}]},{"database":"InterPro","id":"IPR010686","properties":[{"key":"EntryName","value":"OBAP-like"}]},{"database":"PANTHER","id":"PTHR31360","properties":[{"key":"EntryName","value":"-"},{"key":"MatchStatus","value":"1"}]},{"database":"PANTHER","id":"PTHR31360:SF0","properties":[{"key":"EntryName","value":"OIL BODY-ASSOCIATED PROTEIN 1B"},{"key":"MatchStatus","value":"1"}]},{"database":"Pfam","id":"PF06884","properties":[{"key":"EntryName","value":"DUF1264"},{"key":"MatchStatus","value":"1"}]}],"sequence":{"value":"MEKAVHSSTTSGPAVPGETTKTGTSIIDTAASAVQSFAPVNQIHQHLCAFHFYADDMARQVEAHHFCSHVNEEMRQCLIYDGPDANARLIGLEYIVSEKLFMTLPDEEKKLWHSHEWEVKGGFLFMPGVPGAIQRKDLDKVAKTYGKVFHFWQVDLGHELPIGLPNVMMAVTRDGQLFHEMIQEAEKRFGVSVEGERDSRAYMSGPELGIHPLANGGGKGMKLELREVDIKPVESVGSVFV","length":241,"molWeight":26759,"crc64":"8FB8C572B9A71B7F","md5":"C66B6402C431BD244E06B51E75BB3FC8"},"extraAttributes":{"countByCommentType":{"INTERACTION":1,"SIMILARITY":1},"countByFeatureType":{"Chain":1,"Region":1,"Compositional bias":1,"Sequence conflict":1},"uniParcId":"UPI000000C5B3"}}