leucocyanidin oxygenase activity
Catalysis of the reaction: leucocyanidin + 2-oxoglutarate + O2 = cis- or trans-dihydroquercetin + succinate + CO2 + 2 H2O.
GO:0050498
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, with 2-oxoglutarate as one donor, and the other dehydrogenated
is_a
anthocyanidin synthase activity
related
leucoanthocyanidin dioxygenase activity
related
leucoanthocyanidin hydroxylase
related
leucocyanidin,2-oxoglutarate:oxygen oxidoreductase activity
related