G3P_WEICA
ID G3P_WEICA Reviewed; 336 AA.
AC P15115;
DT 01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 2.
DT 03-AUG-2022, entry version 119.
DE RecName: Full=Glyceraldehyde-3-phosphate dehydrogenase {ECO:0000250|UniProtKB:P00362};
DE Short=GAPDH {ECO:0000250|UniProtKB:P00362};
DE EC=1.2.1.12 {ECO:0000250|UniProtKB:P09124};
DE AltName: Full=NAD-dependent glyceraldehyde-3-phosphate dehydrogenase {ECO:0000250|UniProtKB:P00362};
GN Name=gap;
OS Weizmannia coagulans (Bacillus coagulans).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Weizmannia.
OX NCBI_TaxID=1398;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=2684782; DOI=10.1016/0378-1119(89)90049-8;
RA Tesfay H.S., Amelunxen R.E., Goldberg I.D.;
RT "Nucleotide sequences of genes encoding heat-stable and heat-labile
RT glyceraldehyde-3-phosphate dehydrogenases; amino acid sequence and protein
RT thermostability.";
RL Gene 82:237-248(1989).
RN [2]
RP ERRATUM OF PUBMED:2684782, AND RETRACTION NOTICE OF PUBMED:2684782.
RX PubMed=2227448; DOI=10.1016/0378-1119(90)90484-9;
RA Tesfay H.S., Amelunxen R.E., Goldberg I.D.;
RL Gene 94:144-144(1990).
RN [3]
RP PRELIMINARY PROTEIN SEQUENCE OF 2-29 AND 131-170.
RX PubMed=7462149; DOI=10.1128/jb.145.1.503-512.1981;
RA Crabb J.W., Murdock A.L., Suzuki T., Hamilton J.W., McLinden H.,
RA Amelunxen R.E.;
RT "Sequence homology in the amino-terminal and active-site regions of
RT thermolabile glyceraldehyde-3-phosphate dehydrogenase from a thermophile.";
RL J. Bacteriol. 145:503-512(1981).
CC -!- FUNCTION: Catalyzes the oxidative phosphorylation of glyceraldehyde 3-
CC phosphate (G3P) to 1,3-bisphosphoglycerate (BPG) using the cofactor
CC NAD. The first reaction step involves the formation of a hemiacetal
CC intermediate between G3P and a cysteine residue, and this hemiacetal
CC intermediate is then oxidized to a thioester, with concomitant
CC reduction of NAD to NADH. The reduced NADH is then exchanged with the
CC second NAD, and the thioester is attacked by a nucleophilic inorganic
CC phosphate to produce BPG. {ECO:0000250|UniProtKB:P00362}.
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:0000250|UniProtKB:P09124};
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC glyceraldehyde 3-phosphate: step 1/5. {ECO:0000305}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000250|UniProtKB:P00362}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the glyceraldehyde-3-phosphate dehydrogenase
CC family. {ECO:0000305}.
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DR AlphaFoldDB; P15115; -.
DR SMR; P15115; -.
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; ISS:UniProtKB.
DR GO; GO:0051287; F:NAD binding; ISS:UniProtKB.
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 1: Evidence at protein level;
KW Cytoplasm; Direct protein sequencing; Glycolysis; NAD; Nucleotide-binding;
KW Oxidoreductase.
FT INIT_MET 1
FT /note="Removed"
FT CHAIN 2..336
FT /note="Glyceraldehyde-3-phosphate dehydrogenase"
FT /id="PRO_0000145630"
FT ACT_SITE 152
FT /note="Nucleophile"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 12..13
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 34
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 78
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 120
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 151..153
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 182
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 183
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 211..212
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 234
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 316
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT SITE 179
FT /note="Activates thiol group during catalysis"
FT /evidence="ECO:0000250|UniProtKB:Q6GIL8"
SQ SEQUENCE 336 AA; 35804 MW; 0A19C34EE91028E2 CRC64;
MAVKVGINGF GRIGRNVFRA AVKNPDIEVV AVNDLTANAD GLAHLLKYDS VHGRLDAEVV
VNDGVSVNGK EIIVKAERNP ENLAWGEIGV DIVVESTGRF TKREDAAKHL EAGAKKVIIS
APAKVENITV VMGVNQDKYD ADAHHVISNA SCTTICLAAF ARVLHQIFGE VSRMMTTAHS
YTNIQRILDA ATHADLRGAR AAAESIIDTT NGAAMAVALV LPELKGKLNG MAMRVATANV
SVVDLVYELA KEVTVEEVNA ALKAIAEGEL KGILAYSIEP LVIRNYNGST VSSTIDILST
MVIDGAMVKV VSWYDNETGY SHRVVALAAY INAKGL
