vitamin D 25-hydroxylase
Pathways
vitamin D3 metabolism (BRENDA)






EC Number
Reaction
Pathways
Reaction IDs
Stoichiometry Check
Missing Substrate
Missing Product
Commentary
Remark
calcidiol + NADPH + O2 = calcitriol + NADP+ + H2O
-
-
-
-
-
cholestanetriol 26-monooxygenase
calcidiol + NADPH + O2 = calcitriol + NADP+ + H2O
-
-
-
-
-
calcidiol 1-monooxygenase
calcidiol + NADPH + O2 = calcitriol + NADP+ + H2O
-
-
-
-
-
0.0.0.0
spontaneous reaction
previtamin D3 = Ccolecalciferol
n.a.
-
-
-
natural substrates
vitamin D 25-hydroxylase
cholecalciferol + NADPH + O2 = 25-hydroxyvitamin D3 + NADP+ + H2O
-
-
-
-
-
cholestanetriol 26-monooxygenase
cholecalciferol + NADPH + O2 = 25-hydroxyvitamin D3 + NADP+ + H2O
-
-
-
-
-
calcidiol 1-monooxygenase
cholecalciferol + NADPH + O2 = 25-hydroxyvitamin D3 + NADP+ + H2O
-
-
-
-
-
0.0.0.0
spontaneous reaction
7-dehydrocholesterol = previtamin D3
-
-
-
-
natural substrates