About The Medical Condition Myosin Regulatory Light-Chain Kinase

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Find the definition of the medical term Myosin Regulatory Light-Chain Kinase. Myosin Regulatory Light-Chain Kinase defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Myosin Regulatory Light-Chain Kinase

Myosin Regulatory Light-Chain Kinase Medical Condition Defined & Explained
Myosin Regulatory Light-Chain Kinase Medical Condition

What's The Definition Of The Medical Condition Myosin Regulatory Light-Chain Kinase?

An enzyme that phosphorylates myosin light chains in the presence of ATP to yield myosin-light chain phosphate and ADP, and requires calcium and calmodulin. The 20-kD light chain is phosphorylated more rapidly than any other acceptor, but light chains from other myosins and myosin itself can act as acceptors. The enzyme plays a central role in the regulation of smooth muscle contraction. EC 2.7.1.117.

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