Tags: Enzyme.
In enzymology a pyrroline-5-carboxylate reductase (EC 1.5.1.2) is an enzyme that catalyzes the chemical reactionL-proline + NAD(P)+ 1-pyrroline-5-carboxylate + NAD(P)H + H+The 3 substrates of this enzyme are L-proline NAD+ and NADP+ whereas its 4 products are 1-pyrroline-5-carboxylate NADH NADPH and H+.This enzyme belongs to the family of oxidoreductases specifically those acting on the CH-NH group of donors with NAD+ or NADP+ as acceptor.