Tags: Enzyme.
In enzymology a 15-oxoprostaglandin 13-oxidase (EC 1.3.1.48) is an enzyme that catalyzes the chemical reaction(5Z)-(15S)-11alpha-hydroxy-915-dioxoprostanoate + NAD(P)+ (5Z)-(15S)-11alpha-hydroxy-915-dioxoprosta-13-enoate + NAD(P)H + H+The 3 substrates of this enzyme are (5Z)-(15S)-11alpha-hydroxy-915-dioxoprostanoate NAD+ and NADP+ whereas its 4 products are (5Z)-(15S)-11alpha-hydroxy-915-dioxoprosta-13-enoate NADH NADPH and H+.This enzyme belongs to the family of oxidoreductases specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor.