Even so, an INMT present in rabbit lung was proven to have a Significantly greater Km (270 uM, Thompson and Weinshilboum, 1998; 340 uM, Raisanen and Karkkainen, 1978) compared to the Mind enzyme in rats. This instructed that INMT may exist in numerous isoenzyme forms in between species And maybe even throughout the exact same animal, Each and every