Main Reaction: 2O2- + 2 H+ >> H2O2 + O2

Reference: PubMed ID: 17912575
Authors: Kalpakcioglu B, Senel K
Title: The interrelation of glutathione reductase, catalase, glutathione peroxidase, superoxide dismutase, and glucose-6-phosphate in the pathogenesis of rheumatoid arthritis.
Published: 2008 Feb

2O2- + 2 H --> H2O2 + O2