1.1.1.254	Co2+	1 mM, increases activity up to 31%	9589	
1.1.1.254	Co2+	D-carnitine dehydrogenase, 5 mM, 31% increase in activity	9589	
1.1.1.254	Mg2+	D-carnitine dehydrogenase, 0.5 mM, 17% increase in activity, 1.0 mM 30% increase in activity, 5.0 mM, 35% increase in activity	285735	
1.1.1.254	Ni2+	5 mM, increases activity up to 31%	9589	
1.1.1.254	Ni2+	D-carnitine dehydrogenase, 5 mM, 31% increase in activity	9589