Putrescine oxidase
In enzymology, a putrescine oxidase (EC 1.4.3.10) is an enzyme that catalyzes the chemical reaction The 3 substrates of this enzyme are putrescine, O2, and H2O, whereas its 3 products are 4-aminobutanal, NH3, and H2O2.This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH2 group of donors with oxygen as acceptor.The systematic name of this enzyme class is putrescine:oxygen oxidoreductase (deaminating).This enzyme participates in urea cycle and metabolism of amino groups.This EC 1.4 enzyme-related article is a stub.