4.1.1.32 phosphoenolpyruvate carboxykinase (GTP); phosphoenolpyruvate carboxylase (ambiguous); phosphopyruvate carboxylase (ambiguous); phosphopyruvate (guanosine triphosphate) carboxykinase; phosphoenolpyruvic carboxykinase (GTP); phosphopyruvate carboxylas • • •