Tags: Enzyme.
In enzymology a 5beta-cholestane-3alpha7alpha-diol 12alpha-hydroxylase (EC 1.14.13.96) is an enzyme that catalyzes the chemical reaction5beta-cholestane-3alpha7alpha-diol + NADPH + H+ + O2 5beta-cholestane-3alpha7alpha12alpha-triol + NADP+ + H2OThe 4 substrates of this enzyme are 5beta-cholestane-3alpha7alpha-diol NADPH H+ and O2 whereas its 3 products are 5beta-cholestane-3alpha7alpha12alpha-triol NADP+ and H2O.This enzyme belongs to the family of oxidoreductases specifically those acting on paired donors with O2 as oxidant and incorporation or reduction of oxygen.