Phosphorylation of Smooth Muscle Myosin Light Chains

Stable Identifier
R-HSA-445813
Type
Reaction
Species
Homo sapiens
Compartment
Locations in the PathwayBrowser
Summation

The smooth muscle light chain kinase phosphorylates the smooth muscle light chains. This phosphorylation activates the myosin lights chains, effectively allowing contraction to begin.

Participants
Participant Of
Catalyst Activity
Catalyst Activity
Title
myosin light chain kinase activity of MYLK:Ca2+:CALM1 [cytosol]
Physical Entity
Activity
Orthologous Events