Cardiac ATP sensitive potassium channel antibody Cardiac inward rectifier antibody CIR antibody G protein activated inward rectifier potassium channel 4 antibody G protein-activated inward rectifier potassium channel 4 antibody GIRK 4 antibody GIRK-4 ant
This potassium channel is controlled by G proteins. Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of