Fig. 2.
Saturation binding of125I-α-CtxMII to monkey caudate and putamen. Sections were incubated with concentrations of 125I-α-CtxMII ranging from 0.1 to 6.0 nm for 2 hr. Data points are means from four experiments. For the caudate, theKd = 0.93 ± 0.14 nm (n = 4), and theBmax = 2.28 ± 0.30 fmol/mg tissue (n = 4); for the putamen, theKd = 0.92 ± 0.14 nm(n = 4), and theBmax = 1.93 ± 0.13 fmol/mg tissue (n = 4).