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voltage-gated calcium channel activity involved in bundle of His cell action potential

^ http://purl.obolibrary.org/obo/GO_0086057


Enables the transmembrane transfer of a calcium ion by a voltage-gated channel across the plasma membrane of a bundle of His cardiac muscle cell that contributes to the depolarization phase of an action potential. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. [ GOC:BHF GOC:mtg_cardiac_conduct_nov11 ]

Synonyms: voltage-gated calcium channel activity involved in bundle of His cardiac muscle cell action potential