Article
Nonkinase activity of MLCK in elongated filopodia formation and chemotaxis of vascular smooth muscle cells toward sphingosylphosphorylcholine.
American journal of physiology. Heart and circulatory physiology - 1 May 2009
Wang Hong Hui, Nakamura Akio, Matsumoto Atsushi, Yoshiyama Shinji, Qin Xiaoran, Ye Li-Hong, Xie Ce, Zhang Yue, Gao Ying, Ishikawa Ryoki, Kohama Kazuhiro
Abstract excerpt
The actin-myosin interaction of vascular smooth muscle cells (VSMCs) is regulated by myosin light chain kinase (MLCK), which is a fusion protein of the central catalytic domain with the N-terminal actin-binding and C-terminal myosin-binding domains. In addition to the regulatory role of kinase activity mediated by the catalytic domain, nonkinase activity that derives from both terminals is able to exert a...
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