Polyamine Oxidase Activity Assay kit

Polyamine Oxidase (PAO) is a key enzyme which catalyse the aerobic degradationof polyamines.Polyamines have strong binding capacity to nucleic acid, protein and cell membrane moleculesanddirectly affect cell growth, differentiation and apoptosis. PAO could be involved in the responsetostressand development of plant by regulating polyamines content. PAO catalyzes polyamines to produce H2O2. Peroxidase catalyzes the production of H2O2 intooxygenand oxidizes o-dianisidine to form colored substance which has light absorption at 500nm. Thecolordepthis linear with PAO activity.