EC Number |
Natural Substrates |
---|
1.1.1.234 | (2S)-eriodictyol + NADPH |
reaction provides precursors for the synthesis of 3-deoxyanthocyanidins |
1.1.1.234 | (2S)-flavan-4-ol + NADP+ |
- |
1.1.1.234 | (2S)-flavanone + NADPH |
involved in the biosynthesis of 3-deoxyanthocyanidines such as apigeninidin or luteolinidin, from (2S)-flavanones naringenin or eriodictyol |
1.1.1.234 | (2S)-flavanone + NADPH |
reaction provides precursors for the synthesis of 3-deoxyanthocyanidins |
1.1.1.234 | (2S)-naringenin + NADPH + H+ |
- |
1.1.1.234 | (2S)-naringenin + NADPH + H+ |
reaction provides precursors for the synthesis of 3-deoxyanthocyanidins |
1.1.1.234 | eriodictyol + NADP+ |
- |
1.1.1.234 | more |
the enzyme also catalyzes the reduction of dihydroflavonols to leucoanthocyanins, SmDFR can readily reduce dihydroquercetin and dihydrokampferol, as a dihydroflavonol 4-reductase, DFR, EC 1.1.1.219, but it cannot reduce dihydromyricetin |
1.1.1.234 | naringenin + NADPH + H+ |
- |