Which of the following is the function of Tropomyosin?
Tropomyosin molecules lie on top of the active sites of the actin strands, thereby preventing the attraction between the actin and myosin filaments. Ref: Ganong's Review of Medical Physiology, 23rd Edition, Chapter 5
It slides over myosin
It causes release of calcium
It helps in the fusion of actin and myosin
It covers myosin and prevents attachments of actin and myosin