2-heptyl-3-hydroxy-4(1H)-quinolone synthase activity
Catalysis of the reaction: 2-heptyl-4-quinolone + NADH + O2 + H+ = 2-heptyl-3-hydroxy-4-quinolone + NAD + H2O.
GO:0016709
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen
is_a