Calpain-6, a microtubule-stabilizing protein, regulates Rac1 activity and cell motility through interaction with GEF-H1.
Tonami K, Kurihara Y, Arima S, Nishiyama K, Uchijima Y, Asano T, Sorimachi H, Kurihara H. J Cell Sci. 2011 Apr 15; 124(Pt 8):1214-23. Epub 2011 Mar 15.