Reaction catalyzed by aromatase (1.14.14.14)
+
3
+
3
reduced flavoproteins
=
+
+
4
H2O
+
3
oxidized flavoproteins
androst-4-ene-3,17-dione
+
3 O2
+
3 reduced flavoproteins
=
estrone
+
formate
+
4 H2O
+
3 oxidized flavoproteins