label: 25-hydroxycholecalciferol-23-hydroxylase activity
label_lc: 25-hydroxycholecalciferol-23-hydroxylase activity
description: "Catalysis of the reaction: calcidiol + 2 H+ + O2 + 2 reduced [adrenodoxin] = (23S)-23,25-dihydroxycalciol + H2O + 2 oxidized [adrenodoxin]."