1.3.1.44 FAD - 286051 1.3.1.44 flavin FAD, riboflavin and FMN increase activity 390806 1.3.1.44 FMN - 286051 1.3.1.44 NAD+ - 711734 1.3.1.44 NADH - 286051, 390810, 711734, 723850, 724240, 724351, 740212 1.3.1.44 NADH about two-to threefold higher specific activites with NADH over NADPH 656287 1.3.1.44 NADH dependent 686722 1.3.1.44 NADH dependent on 657270 1.3.1.44 NADH higher activity toward NADH than NADPH 724240 1.3.1.44 NADH preferred cofactor with substrates of higher chain length 390755