1.7.1.6	Ca2+	activates 1.84fold at 25 mM	742663	
1.7.1.6	Ca2+	activates at 5 mM	743182	
1.7.1.6	Co2+	activates at 5 mM	743182	
1.7.1.6	Cr3+	activates at 5 mM	743182	
1.7.1.6	Cu2+	activates at 5 mM	743182	
1.7.1.6	dicoumarol	-	394297, 394308	
1.7.1.6	Fe3+	-	671554	
1.7.1.6	Fe3+	activates at 5 mM	743182	
1.7.1.6	K+	activates at 5 mM	743182	
1.7.1.6	Mg2+	41% activation at 5 mM, best activating cation	743182