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WormBase Tree Display for GO_term: GO:1990566

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Name Class

GO:1990566NameI(KACh) inward rectifier potassium channel complex
DefinitionAn inward rectifier potassium channel complex expressed in cardiac muscle, specifically the sinoatrial node and atria, where it controls the heart rate, via regulation by G protein-coupled receptor signaling. In mammals it is composed of GIRK1 (or Kir3.1) and GIRK4 (or Kir3.4) subunits.
SynonymRelatedGIRK1-GIRK4 G protein-coupled atrial inward rectifier potassium channel complex
Kir3.1-Kir3.4 G protein-coupled atrial inward rectifier potassium channel complex
muscarinic potassium channel complex
StatusValid
TypeCellular_component
ParentInstance_ofGO:1902937
Attributes_ofIndexAncestor (15)
VersionGene Ontology releases/2023-11-15