DB identifier | AT3G26650 | Secondary Identifier | locus:2090802 |
Name | glyceraldehyde 3-phosphate dehydrogenase A subunit | Brief Description | glyceraldehyde 3-phosphate dehydrogenase A subunit |
TAIR Computational Description | glyceraldehyde 3-phosphate dehydrogenase A subunit;(source:Araport11) |
TAIR Curator Summary | Encodes one of the two subunits forming the photosynthetic glyceraldehyde-3-phosphate dehydrogenase (GAPDH) and as such a constituent of the supramolecular complex with phosphoribulokinase (PRK) thought to be linked by a small peptide encoded by CP12-2. GapA-1 is coordinately expressed by light with PRK and CP12-2. The enzyme activity, tested in leaf protein extracts dropped significantly after external sucrose treatment for the photosynthetic GAPDH (NADPH-dependent) but not for the cytosolic GAPDH (NADH-dependent). |
TAIR Short Description | glyceraldehyde 3-phosphate dehydrogenase A subunit |
TAIR Aliases | GAPA, GAPA-1, GAPA1 |