Klose, T S Identification of residues 286 and 289 as critical for conferring substrate specificity of human CYP2C9 for diclofenac and ibuprofen. [electronic resource] - Archives of biochemistry and biophysics Sep 1998 - 240-8 p. digital Publication Type: Journal Article ISSN: 0003-9861 Standard No.: 10.1006/abbi.1998.0826 doi Subjects--Topical Terms: Aryl Hydrocarbon HydroxylasesCytochrome P-450 CYP2C19Cytochrome P-450 CYP2C9Cytochrome P-450 Enzyme InhibitorsCytochrome P-450 Enzyme System--geneticsDiclofenac--metabolismEnzyme Activation--drug effectsEscherichia coli--geneticsHumansHydroxylationIbuprofen--metabolismMixed Function Oxygenases--geneticsMutagenesis, Site-DirectedProtein Binding--drug effectsRecombinant Fusion Proteins--geneticsSteroid 16-alpha-HydroxylaseSteroid Hydroxylases--antagonists & inhibitorsSubstrate Specificity--geneticsTolbutamide--metabolism