label: gap junction channel activity involved in Purkinje myocyte-ventricular cardiac muscle cell electrical coupling
label_lc: gap junction channel activity involved in purkinje myocyte-ventricular cardiac muscle cell electrical coupling
description: "A wide pore channel activity that enables a direct cytoplasmic connection from a Purkinje myocyte to a ventricular cardiac muscle cell. The gap junction passes electrical signals between the cells contributing to cardiac conduction."