The highly conserved C-terminal end segment of troponin T binds tropomyosin and actin to function in modulating contractile kinetics

Proceedings of the National Academy of Sciences, Volume 122, number 27, July 2025.
Significant contraction is a vital function of animal life. The troponin complex regulates the contraction and relaxation of the striated muscles by transduction of the CA2 + signal to modulate the actin-myosin interactions where its troponin t sub-unit of tropomyosin (…