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Database: UniProt
Entry: N2AKZ2_9FIRM
LinkDB: N2AKZ2_9FIRM
Original site: N2AKZ2_9FIRM 
ID   N2AKZ2_9FIRM            Unreviewed;       403 AA.
AC   N2AKZ2;
DT   26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT   26-JUN-2013, sequence version 1.
DT   27-MAR-2024, entry version 38.
DE   RecName: Full=D-3-phosphoglycerate dehydrogenase {ECO:0000256|ARBA:ARBA00021582};
DE            EC=1.1.1.399 {ECO:0000256|ARBA:ARBA00013001};
DE            EC=1.1.1.95 {ECO:0000256|ARBA:ARBA00013143};
DE   AltName: Full=2-oxoglutarate reductase {ECO:0000256|ARBA:ARBA00030455};
GN   ORFNames=C823_02954 {ECO:0000313|EMBL:EMZ25064.1};
OS   Eubacterium plexicaudatum ASF492.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Eubacteriaceae;
OC   Eubacterium.
OX   NCBI_TaxID=1235802 {ECO:0000313|EMBL:EMZ25064.1, ECO:0000313|Proteomes:UP000012589};
RN   [1] {ECO:0000313|EMBL:EMZ25064.1, ECO:0000313|Proteomes:UP000012589}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ASF492 {ECO:0000313|EMBL:EMZ25064.1,
RC   ECO:0000313|Proteomes:UP000012589};
RX   PubMed=24723722;
RA   Wannemuehler M.J., Overstreet A.M., Ward D.V., Phillips G.J.;
RT   "Draft genome sequences of the altered schaedler flora, a defined bacterial
RT   community from gnotobiotic mice.";
RL   Genome Announc. 2:e00287-e00214(2014).
CC   -!- FUNCTION: Catalyzes the reversible oxidation of 3-phospho-D-glycerate
CC       to 3-phosphonooxypyruvate, the first step of the phosphorylated L-
CC       serine biosynthesis pathway. Also catalyzes the reversible oxidation of
CC       2-hydroxyglutarate to 2-oxoglutarate. {ECO:0000256|ARBA:ARBA00003800}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(2R)-3-phosphoglycerate + NAD(+) = 3-phosphooxypyruvate + H(+)
CC         + NADH; Xref=Rhea:RHEA:12641, ChEBI:CHEBI:15378, ChEBI:CHEBI:18110,
CC         ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:58272; EC=1.1.1.95;
CC         Evidence={ECO:0000256|ARBA:ARBA00001878};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(R)-2-hydroxyglutarate + NAD(+) = 2-oxoglutarate + H(+) +
CC         NADH; Xref=Rhea:RHEA:49612, ChEBI:CHEBI:15378, ChEBI:CHEBI:15801,
CC         ChEBI:CHEBI:16810, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945;
CC         EC=1.1.1.399; Evidence={ECO:0000256|ARBA:ARBA00000646};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-serine biosynthesis; L-serine from
CC       3-phospho-D-glycerate: step 1/3. {ECO:0000256|ARBA:ARBA00005216}.
CC   -!- SIMILARITY: Belongs to the D-isomer specific 2-hydroxyacid
CC       dehydrogenase family. {ECO:0000256|ARBA:ARBA00005854,
CC       ECO:0000256|RuleBase:RU003719}.
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:EMZ25064.1}.
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DR   EMBL; AQFT01000091; EMZ25064.1; -; Genomic_DNA.
DR   AlphaFoldDB; N2AKZ2; -.
DR   STRING; 1235802.C823_02954; -.
DR   PATRIC; fig|1235802.3.peg.3120; -.
DR   eggNOG; COG0111; Bacteria.
DR   HOGENOM; CLU_019796_9_0_9; -.
DR   UniPathway; UPA00135; UER00196.
DR   Proteomes; UP000012589; Unassembled WGS sequence.
DR   GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR   GO; GO:0004617; F:phosphoglycerate dehydrogenase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006564; P:L-serine biosynthetic process; IEA:UniProtKB-KW.
DR   CDD; cd12174; PGDH_like_3; 1.
DR   Gene3D; 3.30.70.260; -; 1.
DR   Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR   InterPro; IPR045865; ACT-like_dom_sf.
DR   InterPro; IPR002912; ACT_dom.
DR   InterPro; IPR006139; D-isomer_2_OHA_DH_cat_dom.
DR   InterPro; IPR029752; D-isomer_DH_CS1.
DR   InterPro; IPR006140; D-isomer_DH_NAD-bd.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   PANTHER; PTHR42938; FORMATE DEHYDROGENASE 1; 1.
DR   PANTHER; PTHR42938:SF9; FORMATE DEHYDROGENASE 1; 1.
DR   Pfam; PF00389; 2-Hacid_dh; 1.
DR   Pfam; PF02826; 2-Hacid_dh_C; 1.
DR   SUPFAM; SSF55021; ACT-like; 1.
DR   SUPFAM; SSF52283; Formate/glycerate dehydrogenase catalytic domain-like; 1.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR   PROSITE; PS51671; ACT; 1.
DR   PROSITE; PS00065; D_2_HYDROXYACID_DH_1; 1.
PE   3: Inferred from homology;
KW   Oxidoreductase {ECO:0000256|RuleBase:RU003719};
KW   Reference proteome {ECO:0000313|Proteomes:UP000012589}.
FT   DOMAIN          334..403
FT                   /note="ACT"
FT                   /evidence="ECO:0000259|PROSITE:PS51671"
SQ   SEQUENCE   403 AA;  44027 MW;  3AEBD5034CA29260 CRC64;
     MFAGQGQQCK SEGKLKMFNY VCLNPIAQIG LDVLDENYRK VEDVKDAQAA LVRSASMHDM
     ELPDSLDVVA RAGAGVNNIP LDQCAEQGIV VFNTPGANAN GVKELVLAGM LMASRDINGG
     INWVVDEKEN AELAKLTETQ KKAYAGCEIA GKKLGVIGLG AIGIRVANAA THLDMEVYGY
     DPYISVNAAW NLSRNVKHVR NVEDIYRECD YISIHVPLLD TTRKMINEEV IAMMKPTAVI
     LNFARDLLVD EEAVVAALAQ GRLKRYISDF PNNTTAGKEG CIVIPHLGAS TEESEDNCAV
     MAAQEIRNYL ENGNIRNSVN FPNCDMGECT TEGRVAVLHK NSKGVIGKFT SIFGECDINI
     ANMTNKSKGD YAYSMFDLDT PMTEEAVEKM KAMKGVMKVR IVK
//
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