abnormal glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity increased glyceraldehyde-3-phosphate dehydrogenase (NAD+) (phosphorylating) activity 2012-01-26T01:31:29Z MP:0011608 MPheno.ontology csmith greater ability to catalyze the reaction: D-glyceraldehyde 3-phosphate + phosphate + NAD+ = 3-phospho-D-glyceroyl phosphate + NADH + H+ increased 3-phosphoglyceraldehyde dehydrogenase activity increased D-glyceraldehyde-3-phosphate:NAD+ oxidoreductase (phosphorylating) increased GAPDH activity increased NAD-dependent glyceraldehyde phosphate dehydrogenase activity increased NAD-dependent glyceraldehyde-3-phosphate dehydrogenase activity increased NADH-glyceraldehyde phosphate dehydrogenase activity increased dehydrogenase, glyceraldehyde phosphate increased glyceraldehyde phosphate dehydrogenase (NAD) increased glyceraldehyde-3-P-dehydrogenase activity increased phosphoglyceraldehyde dehydrogenase activity increased triosephosphate dehydrogenase activity