ID Q8L2P7_STASA Unreviewed; 310 AA.
AC Q8L2P7;
DT 01-OCT-2002, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2002, sequence version 1.
DT 27-MAR-2024, entry version 93.
DE RecName: Full=Glyceraldehyde-3-phosphate dehydrogenase {ECO:0000256|RuleBase:RU361160};
DE EC=1.2.1.- {ECO:0000256|RuleBase:RU361160};
DE Flags: Fragment;
GN Name=gap {ECO:0000313|EMBL:AAM28575.1};
OS Staphylococcus saprophyticus.
OC Bacteria; Bacillota; Bacilli; Bacillales; Staphylococcaceae;
OC Staphylococcus.
OX NCBI_TaxID=29385 {ECO:0000313|EMBL:AAM28575.1};
RN [1] {ECO:0000313|EMBL:AAM28575.1}
RP NUCLEOTIDE SEQUENCE.
RA Liu L.-Y., Chung T.-Y., Wu P.-H., Ho J.-Y., Chen S.-H., Chen Y.-L.,
RA Tai J.-H., Lee K.-H., Bai Y.-L., Terng H.-J.;
RL Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases.
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:0000256|ARBA:ARBA00003501}.
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC glyceraldehyde 3-phosphate: step 1/5. {ECO:0000256|ARBA:ARBA00004869}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the glyceraldehyde-3-phosphate dehydrogenase
CC family. {ECO:0000256|ARBA:ARBA00007406, ECO:0000256|RuleBase:RU000397}.
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DR EMBL; AF495495; AAM28575.1; -; Genomic_DNA.
DR AlphaFoldDB; Q8L2P7; -.
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 Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
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 NCBIfam; TIGR01534; GAPDH-I; 1.
DR PANTHER; PTHR43148:SF6; GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE; 1.
DR PANTHER; PTHR43148; GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE 2; 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; SSF55347; Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00071; GAPDH; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|PIRSR:PIRSR000149-3};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRSR:PIRSR000149-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU361160}.
FT DOMAIN 1..143
FT /note="Glyceraldehyde 3-phosphate dehydrogenase NAD(P)
FT binding"
FT /evidence="ECO:0000259|SMART:SM00846"
FT ACT_SITE 143
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-1"
FT BINDING 4..5
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-3"
FT BINDING 26
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-3"
FT BINDING 112
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-3"
FT BINDING 142..144
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-2"
FT BINDING 173
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-2"
FT BINDING 203..204
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-2"
FT BINDING 226
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-2"
FT BINDING 307
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-3"
FT SITE 170
FT /note="Activates thiol group during catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000149-4"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:AAM28575.1"
FT NON_TER 310
FT /evidence="ECO:0000313|EMBL:AAM28575.1"
SQ SEQUENCE 310 AA; 33419 MW; F99B3540DF5323C5 CRC64;
GFGRIGRLAF RRIQNVDGID VVAVNDLTDD EMLAHLLKYD TMQGRFTGEV EVEKDGFRVN
GQEVKSFSEP EPSKLPWKDL DIDVVLECTG FFADKEKAEA HINAGAKKVL ISAPATGDLK
TIVYNTNHQE LDGSETVVSG ASCTTNSLAP VAKVLNDDFG LVEGFMTTIH AYTGDQSTLD
APHRKGDKRR ARAAAENIIP NSTGAAKAIG LVIPEIDGKL DGGAQRVPVA TGSLTELTVV
LEKNVSIEDV NAAMKNASNE SFGYTEDEIV SSDVIGMTYG SLFDATQTRV MTVGDRQLVK
VAAWYDNEMS
//
