SEARCH Articles Figures Tables 1.2- Dithiolenes molybdenum enzyme families 1.2- Dithiolenes tungsten enzyme families Cytochrome P450 enzyme family Cytochrome P450 enzymes gene families Development of Natural Product-based Inhibitors for Enzymes Belonging to the Same Family Enzyme family classification Human sulfotransferase enzyme family MOSC Family Enzymes Molybdenum enzyme families Old yellow enzyme family Phosphodiesterase enzyme families Structural and Catalytic Variations within the Three Families of Molybdenum Enzymes The Zincin Enzyme Family Vertebrate hyaluronidase enzyme family Xanthine Oxidase Family of Enzymes