ID 1.10.1.1 DE trans-acenaphthene-1,2-diol dehydrogenase. CA (+-)-trans-acenaphthene-1,2-diol + 2 NADP(+) = acenaphthene-1,2-dione + CA 2 H(+) + 2 NADPH. CC -!- Some preparations also utilize NAD(+). //