Search Ontology:
GO: Molecular Function

G-protein activated inward rectifier potassium channel activity

Term ID
GO:0015467
Synonyms
  • G protein activated inward rectifier potassium channel activity
  • G protein enhanced inward rectifier potassium channel activity
  • G-protein enhanced inward rectifier potassium channel activity
  • G-protein-activated inward rectifier potassium channel activity
  • G-protein-enhanced inward rectifier potassium channel activity
Definition
Enables the transmembrane transfer of a potassium ion by an inwardly-rectifying voltage-gated channel, where the inward rectification is due to a voltage-dependent block of the channel pore by a G protein. An inwardly rectifying current-voltage relation is one where at any given driving force the inward flow of K+ ions exceeds the outward flow for the opposite driving force.
References
  • Reactome:R-HSA-1013020
Ontology
GO: Molecular Function    QuickGO    AmiGO
Relationships
is a type of
positively regulated by
regulated by
Phenotype
Phenotype caused by Genes