Glycine oxidase (EC 188.8.131.52) is an enzyme with systematic name glycine:oxygen oxidoreductase (deaminating). This enzyme catalyses the following chemical reaction
- glycine + H2O + O2 glyoxylate + NH3 + H2O2 (overall reaction)
- (1a) glycine + O2 2-iminoacetate + H2O2
- (1b) 2-iminoacetate + H2O glyoxylate + NH3
This flavoenzyme containing non-covalently bound FAD.