UniProt:Q6K5G8 GAPC3

chain
  • chain:1-337
checksum 41B56E77B363A902
comment
  • FUNCTION Key enzyme in glycolysis that catalyzes the first step of the pathway by converting D-glyceraldehyde 3-phosphate (G3P) into 3-phospho-D-glyceroyl phosphate. Essential for the maintenance of cellular ATP levels and carbohydrate metabolism (By similarity).CATALYTIC ACTIVITY D-glyceraldehyde 3-phosphate + phosphate + NAD(+) = (2R)-3-phospho-glyceroyl phosphate + NADH + H(+)PATHWAY Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 1/5.SUBUNIT Homotetramer.SUBCELLULAR LOCATION Plants contain two types of GAPDH: cytosolic forms which participate in glycolysis and chloroplast forms which participate in photosynthesis. All the forms are encoded by distinct genes.SIMILARITY Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1158695
description
  • recommendedName: Glyceraldehyde-3-phosphate dehydrogenase 3, cytosolic ecNumber: 1.2.1.12
displayName UniProt:Q6K5G8 GAPC3
geneName
  • GAPC3
  • GAPDH
  • Os02g0601300
  • LOC_Os02g38920
  • OJ1791_B03.34
  • OsJ_07411
identifier Q6K5G8
isSequenceChanged false
keyword
  • Cytoplasm
  • Glycolysis
  • NAD
  • Oxidoreductase
  • Reference proteome
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • GAPC3
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • G3PC3_ORYSJ
  • A0A0P0VLA9
sequenceLength 337
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q6K5G8