Reaction catalyzed by cytochrome-c oxidase (7.1.1.9)
+
+
=
oxidized N,N,N\',N\'-tetramethyl-4-phenylenediamine
+
H2O
reduced N,N,N',N'-tetramethyl-4-phenylenediamine
+
O2
+
H2
=
oxidized N,N,N',N'-tetramethyl-4-phenylenediamine
+
H2O
