ID   G3P_HALVA               Reviewed;         335 AA.
AC   Q48335;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=Glyceraldehyde-3-phosphate dehydrogenase;
DE            EC=1.2.1.59;
DE   AltName: Full=NAD(P)-dependent glyceraldehyde-3-phosphate dehydrogenase;
DE            Short=GAPDH;
GN   Name=gap;
OS   Haloarcula vallismortis (Halobacterium vallismortis).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Haloarculaceae; Haloarcula.
OX   NCBI_TaxID=28442;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 29715 / DSM 3756 / JCM 8877 / NBRC 14741 / NCIMB 2082;
RX   PubMed=8616244; DOI=10.1007/bf00017803;
RA   Brinkmann H., Martin W.;
RT   "Higher-plant chloroplast and cytosolic 3-phosphoglycerate kinases: a case
RT   of endosymbiotic gene replacement.";
RL   Plant Mol. Biol. 30:65-75(1996).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-glyceraldehyde 3-phosphate + NADP(+) + phosphate = (2R)-3-
CC         phospho-glyceroyl phosphate + H(+) + NADPH; Xref=Rhea:RHEA:10296,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, ChEBI:CHEBI:57604,
CC         ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:59776; EC=1.2.1.59;
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-glyceraldehyde 3-phosphate + NAD(+) + phosphate = (2R)-3-
CC         phospho-glyceroyl phosphate + H(+) + NADH; Xref=Rhea:RHEA:10300,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:57604, ChEBI:CHEBI:57945, ChEBI:CHEBI:59776; EC=1.2.1.59;
CC   -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC       glyceraldehyde 3-phosphate: step 1/5.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the glyceraldehyde-3-phosphate dehydrogenase
CC       family. {ECO:0000305}.
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DR   EMBL; L47295; AAB03730.1; -; Genomic_DNA.
DR   PIR; S65043; S65043.
DR   AlphaFoldDB; Q48335; -.
DR   SMR; Q48335; -.
DR   STRING; 28442.SAMN05443574_102191; -.
DR   UniPathway; UPA00109; UER00184.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004365; F:glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity; IEA:RHEA.
DR   GO; GO:0047100; F:glyceraldehyde-3-phosphate dehydrogenase (NADP+) (phosphorylating) activity; IEA:RHEA.
DR   GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR   GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR   GO; GO:0006006; P:glucose metabolic process; IEA:InterPro.
DR   GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniPathway.
DR   InterPro; IPR020831; GlycerAld/Erythrose_P_DH.
DR   InterPro; IPR020830; GlycerAld_3-P_DH_AS.
DR   InterPro; IPR020829; GlycerAld_3-P_DH_cat.
DR   InterPro; IPR020828; GlycerAld_3-P_DH_NAD(P)-bd.
DR   InterPro; IPR006424; Glyceraldehyde-3-P_DH_1.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   PANTHER; PTHR43148; PTHR43148; 1.
DR   Pfam; PF02800; Gp_dh_C; 1.
DR   Pfam; PF00044; Gp_dh_N; 1.
DR   PIRSF; PIRSF000149; GAP_DH; 1.
DR   PRINTS; PR00078; G3PDHDRGNASE.
DR   SMART; SM00846; Gp_dh_N; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
DR   TIGRFAMs; TIGR01534; GAPDH-I; 1.
DR   PROSITE; PS00071; GAPDH; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Glycolysis; NAD; NADP; Oxidoreductase.
FT   CHAIN           1..335
FT                   /note="Glyceraldehyde-3-phosphate dehydrogenase"
FT                   /id="PRO_0000145739"
FT   ACT_SITE        156
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU10009"
FT   BINDING         15..16
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         37
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         155..157
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         186
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         201
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         214..215
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         237
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         301
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         318
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   335 AA;  35941 MW;  F25BF308255E03BB CRC64;
     MMSEPVRVGL NGFGRIGRNV FRASLHSDDV EIVGINDVMD DSEIDYFAQY DSVMGELEGA
     SVDDGVLTVD GTDFEAGIFH ETDPTQLPWD DLDVDVAFEA TGIFRTKEDA SQHLDAGADK
     VLISAPPKGD EPVKQLVYGV NHDEYDGEDV VSNASCTTNS ITPVAKVLDE EFGINAGQLT
     TVHAYTGSQN LMDGPNGKPR RRRAAAENII PTSTGAAQAA TEVLPELEGK LDGMAIRVPV
     PNGSITEFVV DLDDDVTESD VNAAFEDAAA GELEGVLGVT SDDVVSSDIL GDPYSTQVDL
     QSTNVVSGMT KILTWYDNEY GFSNRMLDVA EYITE