Coupling of Smoothened to inhibitory G proteins reduces voltage-gated K+ currents in cardiomyocytes and prolongs the cardiac action potential duration.

Cheng L, Al-Owais MM, Covarrubias M, Koch WJ, Manning DR, Peers C, Riobo-Del Galdo N. Coupling of Smoothened to inhibitory G proteins reduces voltage-gated K+ currents in cardiomyocytes and prolongs the cardiac action potential duration. J Biol Chem. 2018 May 25.

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