Hmdb loader
Identification
HMDB Protein ID HMDBP13239
Secondary Accession Numbers None
Name Glyceraldehyde-3-phosphate dehydrogenase
Synonyms
  1. GAPDH
  2. NAD-dependent glyceraldehyde-3-phosphate dehydrogenase
  3. Plasmin receptor
  4. Plasminogen-binding protein
Gene Name GAP
Protein Type Unknown
Biological Properties
General Function Not Available
Specific Function Catalyzes the oxidative phosphorylation of glyceraldehyde 3-phosphate (G3P) to 1,3-bisphosphoglycerate (BPG) using the cofactor NAD. The first reaction step involves the formation of a hemiacetal intermediate between G3P and a cysteine residue, and this hemiacetal intermediate is then oxidized to a thioester, with concomitant reduction of NAD to NADH. The reduced NADH is then exchanged with the second NAD, and the thioester is attacked by a nucleophilic inorganic phosphate to produce BPG.
Pathways
  • Biosynthesis of amino acids
  • Biosynthesis of secondary metabolites
  • Carbon metabolism
  • glycolysis
  • Glycolysis / Gluconeogenesis
  • Microbial metabolism in diverse environments
Reactions Not Available
GO Classification
Biological Process
glycolysis
glucose metabolic process
Cellular Component
cytoplasm
Molecular Function
NAD binding
NADP binding
glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity
protein domain specific binding
Cellular Location Not Available
Gene Properties
Chromosome Location Not Available
Locus Not Available
SNPs Not Available
Gene Sequence Not Available
Protein Properties
Number of Residues 336
Molecular Weight 35942.495
Theoretical pI 5.559
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence Not Available
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID P0C0G7
UniProtKB/Swiss-Prot Entry Name G3P_STRP1
PDB IDs Not Available
GenBank Gene ID Not Available
GeneCard ID Not Available
GenAtlas ID Not Available
HGNC ID Not Available
References
General References
  1. Ferretti JJ, McShan WM, Ajdic D, Savic DJ, Savic G, Lyon K, Primeaux C, Sezate S, Suvorov AN, Kenton S, Lai HS, Lin SP, Qian Y, Jia HG, Najar FZ, Ren Q, Zhu H, Song L, White J, Yuan X, Clifton SW, Roe BA, McLaughlin R: Complete genome sequence of an M1 strain of Streptococcus pyogenes. Proc Natl Acad Sci U S A. 2001 Apr 10;98(8):4658-63. doi: 10.1073/pnas.071559398. [PubMed:11296296 ]
  2. Sumby P, Porcella SF, Madrigal AG, Barbian KD, Virtaneva K, Ricklefs SM, Sturdevant DE, Graham MR, Vuopio-Varkila J, Hoe NP, Musser JM: Evolutionary origin and emergence of a highly successful clone of serotype M1 group a Streptococcus involved multiple horizontal gene transfer events. J Infect Dis. 2005 Sep 1;192(5):771-82. doi: 10.1086/432514. Epub 2005 Jul 29. [PubMed:16088826 ]