obsolete questin monooxygenase (NADPH) activity (obsolete GO:0050246)
OBSOLETE. Catalysis of the reaction: H+ + NADPH + O2 + questin = demethylsulochrin + NADP+.
questin oxygenase activity
related
questin,NADPH:oxygen oxidoreductase (hydroxylating, anthraquinone-ring-opening)
related