 Glucose 1-dehydrogenase (NAD+)

In enzymology, a glucose 1-dehydrogenase (NAD+) () is an enzyme that catalyzes the chemical reaction

Thus, the two substrates of this enzyme are D-glucose and NAD+, whereas its 3 products are D-glucono-1,5-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.