Reaction catalyzed by vitamin D3 24-hydroxylase (1.14.15.16) show all sequences for 1.14.15.16
+2
reduced adrenodoxin
+2
+
=
+2
oxidized adrenodoxin
+
H2O
24-oxo-1alpha,25-dihydroxyvitamin D3
+
2 reduced adrenodoxin
+
2 H+
+
O2
=
24-oxo-1alpha,23,25-trihydroxyvitamin D3
+
2 oxidized adrenodoxin
+
H2O