voltage-gated sodium channel activity involved in AV node cell action potential
Enables the transmembrane transfer of a sodium ion by a voltage-gated channel through the plasma membrane of an AV node cardiac muscle cell contributing 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.
GO:0086006
voltage-gated sodium channel activity involved in cardiac muscle cell action potential
is_a
voltage-gated sodium channel activity involved in AV node cardiac muscle cell action potential
exact
voltage-gated sodium channel activity involved in atrioventricular node cardiac muscle cell action potential
exact