Xanthine oxidase. I. The oxidation of sulfite.
D010084:Oxidation-Reduction; D010088:Oxidoreductases; D013447:Sulfites / Q000378:metabolism*; D014969:Xanthine Oxidase
D013447:Sulfites; D010088:Oxidoreductases; D014969:Xanthine Oxidase
DEHYDROGENASES; SULFITES/metabolism