ID   G3PC_TAXBA              Reviewed;         340 AA.
AC   Q41595;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 97.
DE   RecName: Full=Glyceraldehyde-3-phosphate dehydrogenase, cytosolic;
DE            EC=1.2.1.12;
OS   Taxus baccata (English yew).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Pinopsida; Pinidae; Conifers II; Cupressales; Taxaceae;
OC   Taxus.
OX   NCBI_TaxID=25629;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Seed;
RX   PubMed=8064871; DOI=10.1007/bf00178247;
RA   Jansson S., Meyer-Gauen G., Cerff R., Martin W.;
RT   "Nucleotide distribution in gymnosperm nuclear sequences suggests a model
RT   for GC-content change in land-plant nuclear genomes.";
RL   J. Mol. Evol. 39:34-46(1994).
CC   -!- FUNCTION: Key enzyme in glycolysis that catalyzes the first step of the
CC       pathway by converting D-glyceraldehyde 3-phosphate (G3P) into 3-
CC       phospho-D-glyceroyl phosphate. Essential for the maintenance of
CC       cellular ATP levels and carbohydrate metabolism (By similarity).
CC       {ECO:0000250}.
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=1.2.1.12;
CC         Evidence={ECO:0000255|PROSITE-ProRule:PRU10009};
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   -!- MISCELLANEOUS: Plants contain two types of GAPDH: cytosolic forms which
CC       participate in glycolysis and chloroplast forms which participate in
CC       photosynthesis. All the forms are encoded by distinct genes.
CC   -!- SIMILARITY: Belongs to the glyceraldehyde-3-phosphate dehydrogenase
CC       family. {ECO:0000305}.
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DR   EMBL; L26922; AAA89207.1; -; mRNA.
DR   AlphaFoldDB; Q41595; -.
DR   SMR; Q41595; -.
DR   PRIDE; Q41595; -.
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:UniProtKB-EC.
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; PTHR10836; PTHR10836; 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   2: Evidence at transcript level;
KW   Cytoplasm; Glycolysis; NAD; Oxidoreductase.
FT   CHAIN           1..340
FT                   /note="Glyceraldehyde-3-phosphate dehydrogenase, cytosolic"
FT                   /id="PRO_0000145619"
FT   ACT_SITE        157
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU10009"
FT   BINDING         16..17
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         38
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         85
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   BINDING         156..158
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         187
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         216..217
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         239
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         321
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250"
FT   SITE            184
FT                   /note="Activates thiol group during catalysis"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   340 AA;  36673 MW;  427E1BA0F65ABC15 CRC64;
     MGSTGKIKIG INGFGRIGRL VARVALQRDD IELVAVNDPF ISTESLTSLF KYDSVHGQWK
     KHEVKVKDEK TLLFGEKHVA VFGCRNPEEI PWGEVGAEYV VESTGVFTDK DKAAAHLKGG
     AKKVVISAPS KDAPMFVVGV NEHEYKSDLT IVSNASCTTN CLAPLAKVIN DRFGIVEGLM
     TTVHSITATQ KTVDGPSNKD WRGGRAAGFN IIPSSTGAAK AVGKVLPVLN GKLTGMCFRV
     PTQDVSVVDL TVKLEKSATY GEIKAAIKEE SEGKLKGILG YTEDDVVSTD FIGDSRSSIF
     DAKAGIALND NFVKLVSWYD NEWGYSSRVI DLIVHMDSTA