Comment on

• Calmodulin is essential for cardiac IKS channel gating and assembly: impaired function in long-QT mutations.

  Shamgar L, Ma L, Schmitt N, Haitin Y, Peretz A, Wiener R, Hirsch J, Pongs O, Attali B. Shamgar L, et al. Circ Res. 2006 Apr 28;98(8):1055-63. doi: 10.1161/01.RES.0000218979.40770.69. Epub 2006 Mar 23. Circ Res. 2006. PMID: 16556865
• KCNQ1 assembly and function is blocked by long-QT syndrome mutations that disrupt interaction with calmodulin.

  Ghosh S, Nunziato DA, Pitt GS. Ghosh S, et al. Circ Res. 2006 Apr 28;98(8):1048-54. doi: 10.1161/01.RES.0000218863.44140.f2. Epub 2006 Mar 23. Circ Res. 2006. PMID: 16556866