Enzyme Details

EC Classification

1.2.1.9

Enzyme name
(recommended)

glyceraldehyde-3-phosphate dehydrogenase (NADP+)

Alternative names

D-glyceraldehyde-3-phosphate:NADP+ oxidoreductase
triosephosphate dehydrogenase
dehydrogenase, glyceraldehyde phosphate (nicotinamide adenine dinucleotide phosphate)
glyceraldehyde phosphate dehydrogenase (NADP+)
glyceraldehyde 3-phosphate dehydrogenase (NADP+)
NADP+-glyceraldehyde phosphate dehydrogenase
NADP+-glyceraldehyde-3-phosphate dehydrogenase
glyceraldehyde-3-phosphate:NADP+ reductase
nonphosphorylating glyceraldehyde-3-phosphate dehydrogenase
glyceraldehyde-3-phosphate dehydrogenase (NADP+)

Classification

Oxidoreductases

Acting on the aldehyde or oxo group of donors

With NAD(+) or NADP(+) as acceptor

Catalyses reactions

D-Glyceraldehyde 3-phosphate + Phosphate + NAD+ <-> Glycerate 1,3-bisphosphate + NADH + H+

D-Glyceraldehyde 3-phosphate + H2O + NADP+ <-> Glycerate 3-phosphate + H+ + NADPH

D-Glyceraldehyde 3-phosphate + Phosphate + NADP+ <-> Glycerate 1,3-bisphosphate + H+ + NADPH

D-Glyceraldehyde 3-phosphate + NAD+ + Arsenate <-> NADH + H+ + 3-Phospho-D-glyceroyl arsenate

D-Glyceraldehyde 3-phosphate + H2O + NADP+ <-> H+ + NADPH + 3-Phospho-D-glycerate

D-Glyceraldehyde 3-phosphate + NADP+ + Arsenate <-> H+ + NADPH + 3-Phospho-D-glyceroyl arsenate

H2O + NADP+ + Glyceraldehyde 3-phosphate <-> Glycerate 3-phosphate + H+ + NADPH