G3P_PRIM3
ID G3P_PRIM3 Reviewed; 335 AA.
AC P23722; D5DNB1;
DT 01-NOV-1991, integrated into UniProtKB/Swiss-Prot.
DT 10-AUG-2010, sequence version 3.
DT 03-AUG-2022, entry version 132.
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; OrderedLocusNames=BMD_5038;
OS Priestia megaterium (strain DSM 319 / IMG 1521) (Bacillus megaterium).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Priestia.
OX NCBI_TaxID=592022;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=2123030; DOI=10.1093/nar/18.21.6422;
RA Schlaepfer B.S., Portmann W., Branlant C., Branlant G., Zuber H.;
RT "Nucleotide sequence of the glyceraldehyde-3-phosphate dehydrogenase from
RT Bacillus megaterium.";
RL Nucleic Acids Res. 18:6422-6422(1990).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=1452037; DOI=10.1016/0378-1119(92)90031-j;
RA Schlaepfer B.S., Zuber H.;
RT "Cloning and sequencing of the genes encoding glyceraldehyde-3-phosphate
RT dehydrogenase, phosphoglycerate kinase and triosephosphate isomerase (gap
RT operon) from mesophilic Bacillus megaterium: comparison with corresponding
RT sequences from thermophilic Bacillus stearothermophilus.";
RL Gene 122:53-62(1992).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 319 / IMG 1521;
RX PubMed=21705586; DOI=10.1128/jb.00449-11;
RA Eppinger M., Bunk B., Johns M.A., Edirisinghe J.N., Kutumbaka K.K.,
RA Koenig S.S., Creasy H.H., Rosovitz M.J., Riley D.R., Daugherty S.,
RA Martin M., Elbourne L.D., Paulsen I., Biedendieck R., Braun C.,
RA Grayburn S., Dhingra S., Lukyanchuk V., Ball B., Ul-Qamar R., Seibel J.,
RA Bremer E., Jahn D., Ravel J., Vary P.S.;
RT "Genome sequences of the biotechnologically important Bacillus megaterium
RT strains QM B1551 and DSM319.";
RL J. Bacteriol. 193:4199-4213(2011).
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 EMBL; X54520; CAA38376.1; -; Genomic_DNA.
DR EMBL; M87647; AAA73202.1; -; Genomic_DNA.
DR EMBL; CP001982; ADF41838.1; -; Genomic_DNA.
DR PIR; S12696; S12696.
DR RefSeq; WP_013059702.1; NC_014103.1.
DR AlphaFoldDB; P23722; -.
DR SMR; P23722; -.
DR PRIDE; P23722; -.
DR EnsemblBacteria; ADF41838; ADF41838; BMD_5038.
DR GeneID; 64144492; -.
DR KEGG; bmd:BMD_5038; -.
DR HOGENOM; CLU_030140_0_2_9; -.
DR OMA; ATGVHRK; -.
DR BRENDA; 1.2.1.12; 656.
DR UniPathway; UPA00109; UER00184.
DR Proteomes; UP000002365; Chromosome.
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 3: Inferred from homology;
KW Cytoplasm; Glycolysis; NAD; Nucleotide-binding; Oxidoreductase.
FT CHAIN 1..335
FT /note="Glyceraldehyde-3-phosphate dehydrogenase"
FT /id="PRO_0000145632"
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 197
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 210..211
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 233
FT /ligand="D-glyceraldehyde 3-phosphate"
FT /ligand_id="ChEBI:CHEBI:59776"
FT /evidence="ECO:0000250|UniProtKB:P00362"
FT BINDING 315
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 335 AA; 35905 MW; 7A098CDDF2EA6520 CRC64;
MAVKIGINGF GRIGRNVFRA ALKNDNVEVV AINDLTDANM LAHLLKYDSV HGKLDAEVVV
DGSNLVVNGK TIEISAERDP AQLSWGKQGV EIVVESTGFF TKRADAAKHL EAGAKKVIIS
APASDEDITI VMGVNEDKYD AANHNVISNA SCTTNCLAPF AKVLNDKFGL KRGMMTTVHS
YTNDQQILDL PHKDYRRARA AAENIIPTST GAAKAVSLVL PELKGKLNGG AMRVPTPNVS
LVDLVAELDK EVTVEDVNNA LKEAAEGDLK GILGYSEEPL VSGDYNGNIN SSTIDALSTM
VMEGNMVKVI SWYDNESGYS NRVVDLAQYI AAKGL
