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Ontology Browser

Term:
negative regulation of inward rectifier potassium channel activity (GO:1903609)
Annotations: Rat: (2) Mouse: (2) Human: (1) Chinchilla: (1) Bonobo: (1) Dog: (1) Squirrel: (1) Pig: (1)
Parent Terms Term With Siblings Child Terms
negative regulation of delayed rectifier potassium channel activity  
negative regulation of inward rectifier potassium channel activity  
Any process that stops, prevents or reduces the frequency, rate or extent of inward rectifier potassium channel activity.
negative regulation of voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization 
negative regulation of voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarization 
positive regulation of inward rectifier potassium channel activity +   
regulation of G-protein activated inward rectifier potassium channel activity +   

Synonyms
Exact Synonyms: down regulation of Kir channel activity ;   down regulation of inward rectifier potassium channel activity ;   downregulation of Kir channel activity ;   downregulation of inward rectifier potassium channel activity ;   negative regulation of Kir channel activity
Narrow Synonyms: inhibition of Kir channel activity ;   inhibition of inward rectifier potassium channel activity
Definition Sources: GO_REF:0000059, GOC:BHF, GOC:mtg_cardiac_conduct_nov11, GOC:rl, GOC:TermGenie, PMID:18923542

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.