3.6.1.44	Ca2+	150% activity compared to control, 10 mM	289083	
3.6.1.44	Co2+	activates	757370	
3.6.1.44	Co2+	dependent on, 1 mM used in assay conditions	757368	
3.6.1.44	Mg2+	113% activity compared to control, 10 mM	289083	
3.6.1.44	Mn2+	149.5% activity compared to control, 10 mM	289083