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. 2017 Sep 13;15(9):287. doi: 10.3390/md15090287

Figure 4.

Figure 4

Voltage-dependent effect of APETx4 on evoked KV10.1 currents. (A) Normalized currents elicited in ND96 solution (2 mM Ko) were plotted versus the applied pulse potentials (mV) in control (●) and toxin condition (○). The data points were fitted with the Boltzmann equation; (B) Normalized currents elicited in HK solution (96 mM Ko) were plotted versus the applied pulse potentials (mV) in control (●) and toxin condition (○). The data points were fitted with the Boltzmann equation; (C) The inhibited current (%) observed after 1.6 µM APETx4 addition in ND96 (○) and HK (●) solution was plotted versus the applied pulse potentials; (D) Effect of APETx4 on the inactivation properties of KV10.1. The non-inactivating channel fraction (I2/I2,max) was plotted against the corresponding prepulse potential (mV) in control (●) and toxin condition (○).