p90RSK2, a new MLCK, rescues contractility in myosin light chain kinase null smooth muscle
J. K. Kalra, M. Artamonov, H. Wang, A. Franke, Z. Markowska, J. Li, Z. S. Derewenda, R. J. Ayon, A. V. Somlyo
The paper shows RSK2 compensates for MLCK loss in smooth muscle contractility through a novel signaling pathway involving PDK1 and Erk1/2.
bioRxiv · May 22, 2023 · PreprintCell Biology