PHYSIOLOGY Correction for “Ion channel-kinase TRPM7 is required for maintaining cardiac automaticity,” by Rajan Sah, Pietro Mesirca, Marjolein Van den Boogert, Jonathan Rosen, John Mably, Matteo E. Mangoni, and David E. Clapham, which appeared in issue 32, August 6, 2013, of Proc Natl Acad Sci USA (110:E3037–E3046; first published July 22, 2013; 10.1073/pnas.1311865110).
The authors note that they “inadvertently omitted crediting Dr. Andreas Ludwig (Friedrich-Alexander-Universität Erlangen-Nürnberg) for providing the HCN4-CreERT2 line for sinoatrial deletion of TRPM7. We apologize for this oversight.” The above credit statement should be added to the Acknowledgments.