voltage-gated cation channel activity

id: GO:0022843
name: voltage-gated cation channel activity
namespace: molecular_function
type: go
obsolete: False

Description: Catalysis of the transmembrane transfer of a cation by a voltage-gated channel. A cation is a positively charged ion. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.

Child Functions

GO:0005245voltage-gated calcium channel activity
GO:0005248voltage-gated sodium channel activity
GO:0005249voltage-gated potassium channel activity
GO:0030171voltage-gated proton channel activity

Parent Functions

GO:0005244voltage-gated ion channel activity
GO:0005261cation channel activity