Reaction: Phosphorylation of Smooth Muscle Myosin Light Chains
- in pathway: Smooth Muscle Contraction
The smooth muscle light chain kinase phosphorylates the smooth muscle light chains. This phosphorylation activates the myosin lights chains, effectively allowing contraction to begin.
Reaction - small molecule participants:
ADP [cytosol]
ATP [cytosol]
Reactome.org reaction link: R-HSA-445813
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Reaction input - small molecules:
ATP(4-)
Reaction output - small molecules:
ADP(3-)
Reactome.org link: R-HSA-445813