ID A0A059G6K2_9PROT Unreviewed; 347 AA. AC A0A059G6K2; DT 09-JUL-2014, integrated into UniProtKB/TrEMBL. DT 09-JUL-2014, sequence version 1. DT 07-APR-2021, entry version 27. 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=HOC_11333 {ECO:0000313|EMBL:KDA02349.1}; OS Hyphomonas oceanitis SCH89. OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomonadales; OC Hyphomonadaceae; Hyphomonas. OX NCBI_TaxID=1280953 {ECO:0000313|EMBL:KDA02349.1, ECO:0000313|Proteomes:UP000024942}; RN [1] {ECO:0000313|EMBL:KDA02349.1, ECO:0000313|Proteomes:UP000024942} RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=SCH89 {ECO:0000313|EMBL:KDA02349.1, RC ECO:0000313|Proteomes:UP000024942}; RX PubMed=25070064; DOI=10.1007/s10482-014-0236-y; RA Li C., Lai Q., Li G., Dong C., Wang J., Liao Y., Shao Z.; RT "Hyphomonas beringensis sp. nov. and Hyphomonas chukchiensis sp. nov., RT isolated from surface seawater of the Bering Sea and Chukchi Sea."; RL Antonie Van Leeuwenhoek 106:657-665(2014). 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 -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ CC whole genome shotgun (WGS) entry which is preliminary data. CC {ECO:0000313|EMBL:KDA02349.1}. 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; ARYL01000015; KDA02349.1; -; Genomic_DNA. DR RefSeq; WP_035538553.1; NZ_ARYL01000015.1. DR STRING; 1280953.HOC_11333; -. DR EnsemblBacteria; KDA02349; KDA02349; HOC_11333. DR PATRIC; fig|1280953.3.peg.2286; -. DR eggNOG; COG0136; Bacteria. DR OrthoDB; 1799040at2; -. DR UniPathway; UPA00034; UER00016. DR UniPathway; UPA00050; UER00463. DR UniPathway; UPA00051; UER00464. DR Proteomes; UP000024942; Unassembled WGS sequence. DR GO; GO:0004073; F:aspartate-semialdehyde dehydrogenase activity; IEA:UniProtKB-UniRule. DR GO; GO:0051287; F:NAD binding; IEA:InterPro. DR GO; GO:0050661; F:NADP binding; IEA:UniProtKB-UniRule. DR GO; GO:0046983; F:protein dimerization activity; IEA:InterPro. DR GO; GO:0071266; P:'de novo' L-methionine biosynthetic process; IEA:UniProtKB-UniRule. DR GO; GO:0019877; P:diaminopimelate biosynthetic process; IEA:UniProtKB-UniRule. DR GO; GO:0009097; P:isoleucine biosynthetic process; IEA:InterPro. DR GO; GO:0009089; P:lysine biosynthetic process via diaminopimelate; IEA:UniProtKB-UniRule. DR GO; GO:0009088; P:threonine biosynthetic process; IEA:UniProtKB-UniRule. DR HAMAP; MF_02121; ASADH; 1. 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 Pfam; PF01118; Semialdhyde_dh; 1. DR Pfam; PF02774; Semialdhyde_dhC; 1. DR SMART; SM00859; Semialdhyde_dh; 1. DR SUPFAM; SSF51735; SSF51735; 1. DR TIGRFAMs; TIGR01296; asd_B; 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 Threonine biosynthesis {ECO:0000256|ARBA:ARBA00022697, ECO:0000256|HAMAP- KW Rule:MF_02121}. FT DOMAIN 4..119 FT /note="Semialdhyde_dh" FT /evidence="ECO:0000259|SMART:SM00859" FT NP_BIND 11..14 FT /note="NADP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT NP_BIND 39..40 FT /note="NADP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT NP_BIND 160..161 FT /note="NADP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT ACT_SITE 130 FT /note="Acyl-thioester intermediate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT ACT_SITE 242 FT /note="Proton acceptor" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 99 FT /note="Phosphate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 157 FT /note="Substrate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 235 FT /note="Substrate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" FT BINDING 315 FT /note="NADP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_02121" SQ SEQUENCE 347 AA; 37853 MW; 6A7FE08257D57851 CRC64; MATRIAVVGA TGNVGRELLN ILDERLFPAD EVFAVASRRS IGKEVSYGDK TLKCHDLESF DFKRVDLVLM SAGGTISKLW APKIAAAGAI VIDNSSAWRM DKDVPLVVPE VNADAVMGYA KKNIIANPNC STAQLVVALK PIHDAVGITR VVVATYQSVS GAGKDGMDEL WNQTKGIFVN DEPTPQVFQK DIAFNVIPQI DVFMDDGFTK EEWKMREETK KILDPAIELV ATCVRVPVFV GHSEAVHIEM AGPMSAAEAK RLLRESPGIM LVDDPKEELY ITPKECVGDW ATFISRVRKD PTVENGLAFW CVSDNLRKGA ALNAVQIAEE LLNRGVLKAE KQAVTTG //