Figure 4.
(A) Kv7.4 currents from HEK cells with (n = 4) and without (n = 5) KCNE5 co‐expressed. (Bi) KCNE5 increased the Kv7.4 current amplitude, (Bii) had no effect on the voltage‐dependence of activation and (Biii) increased deactivation time. *, ** and *** denote significance of P < 0.05, P < 0.01 and P < 0.001, respectively, according to a two‐way ANOVA followed by a Bonferroni post‐test.