GO:0086077

gap junction channel activity involved in AV node cell-bundle of His cell electrical coupling

Details: 
A wide pore channel activity that enables a direct cytoplasmic connection from an AV node cell to a bundle of His cell. The gap junction passes electrical signals between the cells contributing to cardiac conduction. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
Evidence Code: 
IEA