label: cholest-4-en-3-one + 6 reduced [2Fe-2S]-[ferredoxin] + 3 O2 + 5 H(+) <=> (25S)-3-oxocholest-4-en-26-oate + 6 oxidized [2Fe-2S]-[ferredoxin] + 4 H2O
label_lc: cholest-4-en-3-one + 6 reduced [2fe-2s]-[ferredoxin] + 3 o2 + 5 h(+) <=> (25s)-3-oxocholest-4-en-26-oate + 6 oxidized [2fe-2s]-[ferredoxin] + 4 h2o