1.1.1.87	K+	activates	696220	
1.1.1.87	K+	dependent on	696350, 722303	
1.1.1.87	K+	required	660918	
1.1.1.87	K+	required for optimal activity	644539, 644540	
1.1.1.87	K+	the enzyme requires a potassium ion as an activator, for optimal binding of NAD+	739958	
1.1.1.87	Mg2+	-	667934, 669109, 685232, 685539	
1.1.1.87	Mg2+	activates, increase in the affinity of enzyme for Mg-HIc as a result of elimination of the inhibitory effect of Cl-	696220	
1.1.1.87	Mg2+	activation, 2fold activity at 5 mM	644543	
1.1.1.87	Mg2+	dependent on	696350, 722303	
1.1.1.87	Mg2+	essentially required	722569