Skip to main content
. 2012 Nov;140(5):513–527. doi: 10.1085/jgp.201210869

Figure 9.

Figure 9.

The recombinant Kv4.2–DPP6-S binary channel complex expressed in tsA-201 cells exhibits a hybrid inactivation phenotype. Currents were recorded under cell-attached patch-clamping conditions (Materials and methods). Details of A–F are as described in the Fig. 5 legend. For comparison, the red symbol in C indicates the time constant determined from the double-pulse protocol. The conditioning pulse in D activated 11% of the peak conductance. The solid red line in E represents the following empirical best-fit sum of exponential terms: I/I0 (t) = 0.42e−t/65 + 0.58e−t/12.28 − 0.01.