Tags: Enzyme.
In enzymology a D-arabinose 1-dehydrogenase (EC 1.1.1.116) is an enzyme that catalyzes the chemical reactionD-arabinose + NAD+ D-arabinono-14-lactone + NADH + H+Thus the two substrates of this enzyme are D-arabinose and NAD+ whereas its 3 products are D-arabinono-14-lactone NADH and H+.This enzyme belongs to the family of oxidoreductases specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor.