preferred_name: "pteridine oxidase"
preferred_name_lc: "pteridine oxidase"
label: 2-amino-4-hydroxypteridine + O2 = 2-amino-4,7-dihydroxypteridine + chemical entity
label_lc: 2-amino-4-hydroxypteridine + o2 = 2-amino-4,7-dihydroxypteridine + chemical entity