Reaction catalyzed by lupanine 17-hydroxylase (cytochrome c) (1.17.2.2)
+
2
+
H2O
=
+
2
+
2
lupanine
+
2 ferricytochrome c
+
H2O
=
17-hydroxylupanine
+
2 ferrocytochrome c
+
2 H+