ID A0A9E8AUE9_9MICO Unreviewed; 350 AA. AC A0A9E8AUE9; DT 03-MAY-2023, integrated into UniProtKB/TrEMBL. DT 03-MAY-2023, sequence version 1. DT 28-JUN-2023, entry version 2. DE RecName: Full=Aspartate-semialdehyde dehydrogenase {ECO:0000256|ARBA:ARBA00013120, ECO:0000256|HAMAP-Rule:MF_02121}; DE Short=ASA dehydrogenase {ECO:0000256|HAMAP-Rule:MF_02121}; DE Short=ASADH {ECO:0000256|HAMAP-Rule:MF_02121}; DE EC=1.2.1.11 {ECO:0000256|ARBA:ARBA00013120, ECO:0000256|HAMAP-Rule:MF_02121}; DE AltName: Full=Aspartate-beta-semialdehyde dehydrogenase {ECO:0000256|HAMAP-Rule:MF_02121}; GN Name=asd {ECO:0000256|HAMAP-Rule:MF_02121}; GN ORFNames=LJ362_03810 {ECO:0000313|EMBL:UZD62988.1}; OS Brevibacterium sp. JSBI002. OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Brevibacteriaceae; OC Brevibacterium. OX NCBI_TaxID=2886045 {ECO:0000313|EMBL:UZD62988.1}; RN [1] {ECO:0000313|EMBL:UZD62988.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=JSBI002 {ECO:0000313|EMBL:UZD62988.1}; RA Sarkar J., Mondal N., Chatterjee S., Saran N., Ghosh W.; RT "Bacteria from sediment, underlying oxygen minimum zone of Arabian Sea."; RL Submitted (OCT-2022) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Catalyzes the NADPH-dependent formation of L-aspartate- CC semialdehyde (L-ASA) by the reductive dephosphorylation of L-aspartyl- CC 4-phosphate. {ECO:0000256|HAMAP-Rule:MF_02121}. CC -!- CATALYTIC ACTIVITY: CC Reaction=L-aspartate 4-semialdehyde + NADP(+) + phosphate = 4-phospho- CC L-aspartate + H(+) + NADPH; Xref=Rhea:RHEA:24284, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57535, ChEBI:CHEBI:57783, CC ChEBI:CHEBI:58349, ChEBI:CHEBI:537519; EC=1.2.1.11; CC Evidence={ECO:0000256|ARBA:ARBA00001636, ECO:0000256|HAMAP- CC Rule:MF_02121}; CC -!- PATHWAY: Amino-acid biosynthesis; L-lysine biosynthesis via DAP CC pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 2/4. CC {ECO:0000256|ARBA:ARBA00005076, ECO:0000256|HAMAP-Rule:MF_02121}. CC -!- PATHWAY: Amino-acid biosynthesis; L-methionine biosynthesis via de novo CC pathway; L-homoserine from L-aspartate: step 2/3. CC {ECO:0000256|ARBA:ARBA00005021, ECO:0000256|HAMAP-Rule:MF_02121}. CC -!- PATHWAY: Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine CC from L-aspartate: step 2/5. {ECO:0000256|ARBA:ARBA00005097, CC ECO:0000256|HAMAP-Rule:MF_02121}. CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738, ECO:0000256|HAMAP- CC Rule:MF_02121}. CC -!- SIMILARITY: Belongs to the aspartate-semialdehyde dehydrogenase family. CC {ECO:0000256|ARBA:ARBA00010584, ECO:0000256|HAMAP-Rule:MF_02121}. CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_02121}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; CP110341; UZD62988.1; -; Genomic_DNA. DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW. DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1. DR HAMAP; MF_02121; ASADH; 1. DR InterPro; IPR000319; Asp-semialdehyde_DH_CS. DR InterPro; IPR012080; Asp_semialdehyde_DH. DR InterPro; IPR005986; Asp_semialdehyde_DH_beta. DR InterPro; IPR036291; NAD(P)-bd_dom_sf. DR InterPro; IPR000534; Semialdehyde_DH_NAD-bd. DR InterPro; IPR012280; Semialdhyde_DH_dimer_dom. DR PANTHER; PTHR46278:SF2; ASPARTATE-SEMIALDEHYDE DEHYDROGENASE; 1. DR PANTHER; PTHR46278; DEHYDROGENASE, PUTATIVE-RELATED; 1. DR Pfam; PF01118; Semialdhyde_dh; 1. DR Pfam; PF02774; Semialdhyde_dhC; 1. DR PIRSF; PIRSF000148; ASA_dh; 1. DR SMART; SM00859; Semialdhyde_dh; 1. DR SUPFAM; SSF55347; Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain; 1. DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1. DR TIGRFAMs; TIGR01296; asd_B; 1. DR PROSITE; PS01103; ASD; 1. PE 3: Inferred from homology; KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_02121}; KW Diaminopimelate biosynthesis {ECO:0000256|ARBA:ARBA00022915, KW ECO:0000256|HAMAP-Rule:MF_02121}; KW Lysine biosynthesis {ECO:0000256|ARBA:ARBA00023154, ECO:0000256|HAMAP- KW Rule:MF_02121}; KW Methionine biosynthesis {ECO:0000256|ARBA:ARBA00023167, ECO:0000256|HAMAP- KW Rule:MF_02121}; NADP {ECO:0000256|HAMAP-Rule:MF_02121}; KW Oxidoreductase {ECO:0000256|HAMAP-Rule:MF_02121, KW ECO:0000313|EMBL:UZD62988.1}; KW Threonine biosynthesis {ECO:0000256|ARBA:ARBA00022697, ECO:0000256|HAMAP- KW Rule:MF_02121}. FT DOMAIN 4..120 FT /note="Semialdehyde dehydrogenase NAD-binding" FT /evidence="ECO:0000259|SMART:SM00859" FT ACT_SITE 130 FT /note="Acyl-thioester intermediate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT ACT_SITE 256 FT /note="Proton acceptor" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 11..14 FT /ligand="NADP(+)" FT /ligand_id="ChEBI:CHEBI:58349" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 40..41 FT /ligand="NADP(+)" FT /ligand_id="ChEBI:CHEBI:58349" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 100 FT /ligand="phosphate" FT /ligand_id="ChEBI:CHEBI:43474" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 157 FT /ligand="substrate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 160..161 FT /ligand="NADP(+)" FT /ligand_id="ChEBI:CHEBI:58349" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 226 FT /ligand="phosphate" FT /ligand_id="ChEBI:CHEBI:43474" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 249 FT /ligand="substrate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 325 FT /ligand="NADP(+)" FT /ligand_id="ChEBI:CHEBI:58349" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" SQ SEQUENCE 350 AA; 36123 MW; 3E9AE2DCEC23E01C CRC64; MSVNIGVVGA TGQVGGVMLD LLADDPGFEI GSLRLFASAR SAGKTIDFKG QPITVEDAAE ADPSGLDIAL FSAGGATSKA QAERFAAAGA IVVDNSSAWR SDPEVPLVVS EVNPDALDEP PKGIIANPNC TTMAAMPVLK ALHDKAGLSR LIVATYQAVS GSGLSGVEEL AGQLEAGLPD ARRLTTDGNA VSLPEPDNYV EPIAFNVLPM AGSVVDDGQN ETDEEKKLRN ESRKILGLPD LLVAGTCVRV PVFTGHSLSI HAEFDSDISP EQATEILSQA PGVALDEVPT PLKAAGRNDS YVGRIRADQS APAGKGLVLF VSNDNLRKGA ALNTVQIAAL LAKKLEAKAA //