1.6.3.2 FAD - 742466 1.6.3.2 FAD contains 0.7-0.9 mol FAD per subunit 722229 1.6.3.2 FAD FAD is noncoveltly bound, 1 mol of FAD per mol of polypeptide 722165 1.6.3.2 FAD the enzyme contains 0.91 mol FAD per mol of monomer 743751 1.6.3.2 FAD tightly bound, 0.5 FAD attached per subunit 725576 1.6.3.2 NADH NADPH is more efficient as electron donor compared to NADH 722165, 722229 1.6.3.2 NADPH NADPH is more efficient as electron donor compared to NADH 722165, 722229