Nonetheless, an INMT present in rabbit lung was shown to have a Substantially larger Km (270 uM, Thompson and Weinshilboum, 1998; 340 uM, Raisanen and Karkkainen, 1978) in comparison to the Mind enzyme in rats. This recommended that INMT might exist in many isoenzyme sorts among species And perhaps even inside the similar animal, Each and every own