3-ketosteroid 9-alpha-monooxygenase activity
Catalysis of the reaction: androsta-1,4-diene-3,17-dione + 2 H+ + O2 + 2 reduced [2Fe-2S]-[ferredoxin] = 9alpha-hydroxyandrosta-1,4-diene-3,17-dione + H2O + 2 oxidized [2Fe-2S]-[ferredoxin].
GO:0016713
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen
is_a
3-ketosteroid 9alpha-hydroxylase activity
related
KshAB activity
related