Pivoting to a new view of tropomyosin movement.

Published in: The Journal of general physiology (2023)

JGP study (Lehman and Rynkiewicz. 2023. J. Gen. Physiol.https://doi.org/10.1085/jgp.202313387) suggests that tropomyosin regulates the crossbridge cycle in muscle by pivoting around relatively fixed points on actin thin filaments.

Keyphrases

skeletal muscle