Xanthine oxidase in IUBMB Enzyme Nomenclature
= Xanthine oxidase in IUBMB Enzyme Nomenclature
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https://iubmb.qmul.ac.uk/enzyme/EC1/17/3/2.html
Primary nomenclature entry EC1.17.3.2, Reaction and Comments. Xanthine+water+oxygen yields urate+hydrogen peroxide in the stated overall reaction. Comments also describe superoxide production under some conditions and mammalian dehydrogenase/oxidase interconversion; no claim that peroxide is the only possible oxygen-reduction product.