Tags: Enzyme.
Bis-gamma-glutamylcystine reductase (EC 1.8.1.13) is an enzyme that catalyzes the chemical reaction2 gamma-glutamylcysteine + NADP+ bis-gamma-glutamylcystine + NADPH + H+Thus the two substrates of this enzyme are gamma-glutamylcysteine and nicotinamide adenine dinucleotide phosphate ion whereas its 3 products are bis-gamma-glutamylcystine nicotinamide adenine dinucleotide phosphate and hydrogen ion.This enzyme belongs to the family of oxidoreductases specifically those acting on a sulfur group of donors with NAD+ or NADP+ as acceptor.