TABLE 1.

Midpoint of activation (V_1/2) and steepness degree (V_s) of KvAP conductance-voltage relations (mV)

V_1/2 (top) and V_s (bottom, italic) are presented for each bilayer and vesicle conditions were assessed. Parameters in light grey boxes correspond to the single Boltzmann fits of the data presented in Fig. 1 and show that the V_1/2 values are dependent on the vesicles lipid content. (n = 2–7) V_1/2 values in the light blue boxes show a clear affinity for DPhPC in pre-mixed vesicles of DOTAP and DPhPC (n = 2). V_1/2 and V_s values in light green boxes show titration of DOTAP effects by addition of POPG in the bilayer. (n = 3) Error on values are S.D.