Mechanism of direct Cav2.2 channel block by the κ-opioid receptor agonist U50488H
Keywords: Cav2 channel; κ-opioid receptor agonist U50488H; Inactivation; Use-dependent block; ATP; adenosine 5â²-triphosphate; Cav2.1, Cav2.2, and Cav2.3; neuronal voltage-gated P/Q-, N-, and R-type calcium channels, respectively; Cav1.3; neuronal voltage-gated L