label: (1S)-1-hydroxy-23-oxo-24,25,26,27-tetranorcalciol + 2 reduced [adrenodoxin] + O2 + H(+) = calcitroate + 2 oxidized [adrenodoxin] + H2O
label_lc: (1s)-1-hydroxy-23-oxo-24,25,26,27-tetranorcalciol + 2 reduced [adrenodoxin] + o2 + h(+) = calcitroate + 2 oxidized [adrenodoxin] + h2o