Main Reaction: GSH + Gly-Gly >>γ-Glu-Gly-Gly + Cys-Gly

Reference: PubMed ID: 23203508
Authors: Cappiello M, Peroni E, Lepore A, Moschini R, Del Corso A, Balestri F, Mura U
Title: Rapid colorimetric determination of reduced and oxidized glutathione using an end point coupled enzymatic assay.
Published: 2013 Feb

+ --> +