Fig. 2From: Allosteric interactions between receptor site 3 and 4 of voltage-gated sodium channels: a novel perspective for the underlying mechanism of scorpion sting-induced painEffect of BmK I and BmK IT2 on the voltage dependence of steady-state activation. a The G-V curve of steady-state activation in the absence (n = 6), presence of 400 nM BmK I (n = 5) and in presence of 400 nM BmK I and 400 BmK IT2 (n = 5). b The G-V curve of steady-state activation in the absence (n = 6), presence of 400 nM BmK IT2 (n = 5) and in presence of 400 nM BmK I and 400 BmK IT2 (n = 5)Back to article page