Figure 5.
The CPA block of E166A and E166Q mutants at the single-channel level. Membrane potential: −100 mV. (A) Effect of 100 μM CPA on the E166A mutant. (B) Effect of 100 μM and 5 mM CPA on the E166Q mutant.
The CPA block of E166A and E166Q mutants at the single-channel level. Membrane potential: −100 mV. (A) Effect of 100 μM CPA on the E166A mutant. (B) Effect of 100 μM and 5 mM CPA on the E166Q mutant.
