
Keywords: βMys; β cardiac myosin (gene MYL7); cELC; Cardiac myosin ELCs (genes MYL3 or MYL4); pβMys; RLC S15 phosphorylated βMys; RLC; Cardiac myosin regulatory light chain (gene MYL2); smMLCK; Smooth muscle myosin light chain kinase; Ventricular myosin step-si