1.3.1.45 NADH - 1.3.1.45 NADP+ - 1.3.1.45 NADPH - 1.3.1.45 NADH 25-40% of activity with NADPH 1.3.1.45 NADPH the enzyme contains a NAD(P)H-binding motif (GGTGYIG) in the N-terminal region 1.3.1.45 NADPH the enzyme sequence contains a NADPH-binding motif, G10GTG13YIG16, in the N-terminal region