saturation experiments of the highly potent cholecystokinin analogue [ 3h ] boc ( dinle28,31 ) cck27-33 ( [ 3h ] bndl-cck7 , 100 ci/mmol ) with guinea pig brain cortex in a large concentration range ( 0.05 nm to 30 nm ) show the presence of two different binding sites ( a site : kd = 0.13 nm , bmax = 35 fmol/mg ;
C0006104
brain
C0086045
concentration