Reaction catalyzed by oxaloacetate decarboxylase (Na+ extruding) (7.2.4.2)
+
2
Na+[side 1]
=
+
+
2
Na+[side 2]
oxaloacetate
+
2 Na+[side 1]
=
pyruvate
+
CO2
+
2 Na+[side 2]
