Signal transduction by G-proteins, Rho-k
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Andrew P. Somlyo; Avril V. Somlyo
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Article
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2000
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Cambridge University Press
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English
β 598 KB
We here review mechanisms that can regulate the activity of myosin II, in smooth muscle and nonβmuscle cells, by modulating the Ca^2+^ sensitivity of myosin regulatory light chain (RLC) phosphorylation. The major mechanism of Ca^2+^ sensitization of smooth muscle contraction and nonβmuscle cell moti