Myosin-Binding Protein C Regulates the Sarcomere Lattice and Stabilizes the OFF States of Myosin Heads

Investigators used a combination of mechanics and small-angle X-ray diffraction to study the immediate and selective removal of the myosin-binding protein C (MyBP-C) C1C7 domains of fast MyBP-C in permeabilized skeletal muscle.
[Nature Communications]
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