Myosin sequestration regulates sarcomere function, cardiomyocyte energetics, and metabolism, informing the pathogenesis of hypertrophic cardiomyopathy by Toepfer, CN, Garfinkel, AC, Venturini, G, Wakimoto, H, Repetti, G, Alamo, L, Sharma, A, Agarwal, R, Ewoldt, JF, Cloonan, P, Letendre, J, Lun, M, Olivotto, I, Colan, S, Ashley, E, Jacoby, D, Michels, M, Redwood, CS, Watkins, HC, Day, SM, Staples, JF, Padrón, R, Chopra, A, Ho, CY, Chen, CS, Pereira, AC, Seidman, JG, Seidman, CE