Tags: Enzyme.
In enzymology a trans-2-enoyl-CoA reductase (NAD+) (EC 1.3.1.44) is an enzyme that catalyzes the chemical reactiontrans-23-dehydroacyl-CoA + NADH + H+ acyl-CoA + NAD+Thus the three substrates of this enzyme are trans-didehydroacyl-CoA NADH and H+ whereas its two products are acyl-CoA and NAD+.This enzyme belongs to the family of oxidoreductases specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor.