title: Microsomal 11 alpha-hydroxylation of progesterone in Aspergillus ochraceus: Part I: Characterization of the hydroxylase system.
mesh_terms: D001230:Aspergillus / Q000201:enzymology*; D003577:Cytochrome P-450 Enzyme System; D007700:Kinetics; D008861:Microsomes / Q000201:enzymology*; D009251:NADPH-Ferrihemoprotein Reductase / Q000302:isolation & purification / Q000378:metabolism*; D011374:Progesterone / Q000378:metabolism*; D013250:Steroid Hydroxylases / Q000302:isolation & purification / Q000378:metabolism*
chemical_list: D011374:Progesterone; D003577:Cytochrome P-450 Enzyme System; D013250:Steroid Hydroxylases; C074514:steroid 11-alpha-hydroxylase; D009251:NADPH-Ferrihemoprotein Reductase