Figure 4
From: Characterization of Two-Pore Channel 2 by Nuclear Membrane Electrophysiology
Current-voltage relationship and ion selectivity of hTPC2 channels expressed on DT40TKO-hTPC2 nuclei.
Representative current traces recorded in symmetrical K+ (a) and Cs+ (b) at different voltages, as tabulated. Traces were obtained at holding potentials from −60 mV to +60 mV with 20−mV increments. (c) Mean ± SEM current-voltage relationship were constructed for both KCl and CsCl experiments (n = 5 patches).
