Term Information

Accession
GO:0005249
Name
voltage-gated potassium channel activity
Ontology
molecular_function
Synonyms
voltage gated potassium channel activity, voltage-dependent potassium channel activity, voltage-gated potassium ion channel activity, voltage-sensitive potassium channel
Alternate IDs
None
Definition
Enables the transmembrane transfer of a potassium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. Source: GOC:mtg_transport, ISBN:0815340729
Comment
None
History
See term history for GO:0005249 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

Filter results

Loading...
pending...
Parents of voltage-gated potassium channel activity (GO:0005249)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
voltage-gated potassium channel activity [is_a relation] is_a  voltage-gated monoatomic cation channel activity (GO:0022843)
voltage-gated potassium channel activity [is_a relation] is_a  potassium channel activity (GO:0005267)
Children of voltage-gated potassium channel activity (GO:0005249)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization (GO:0086008) [is_a relation] is_a  voltage-gated potassium channel activity
negative regulation of voltage-gated potassium channel activity (GO:1903817) [RO:0002212 relation] RO:0002212  voltage-gated potassium channel activity
voltage-gated potassium channel activity involved in SA node cell action potential depolarization (GO:0086041) [is_a relation] is_a  voltage-gated potassium channel activity
open rectifier potassium channel activity (GO:0005252) [is_a relation] is_a  voltage-gated potassium channel activity
inward rectifier potassium channel activity (GO:0005242) [is_a relation] is_a  voltage-gated potassium channel activity
delayed rectifier potassium channel activity (GO:0005251) [is_a relation] is_a  voltage-gated potassium channel activity
positive regulation of voltage-gated potassium channel activity (GO:1903818) [RO:0002213 relation] RO:0002213  voltage-gated potassium channel activity
outward rectifier potassium channel activity (GO:0015271) [is_a relation] is_a  voltage-gated potassium channel activity