2.1.1.B83	Co2+	5 mM, 53% inhibition	23	
2.1.1.B83	Mn2+	5 mM, 31% inhibition	11	
2.1.1.B83	additional information	EDTA has no effect on activity, negligibly inhibited by iodoacetamide	2	
2.1.1.B83	Ni2+	5 mM, 83% inhibition	38	
2.1.1.B83	Zn2+	5 mM, 90% inhibition	14