preferred_name: (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + 2 NADP(+) = L-erythro-biopterin + 2 NADPH + 2 H(+)
preferred_name_lc: (6r)-l-erythro-5,6,7,8-tetrahydrobiopterin + 2 nadp(+) = l-erythro-biopterin + 2 nadph + 2 h(+)
label: "pteridine reductase 1"
label_lc: "pteridine reductase 1"