Protein kinase A changes calcium sensitivity but not crossbridge kinetics in human cardiac myofibrils.
Walker JS, Walker LA, Margulies K, Buttrick P, de Tombe P. Protein kinase A changes calcium sensitivity but not crossbridge kinetics in human cardiac myofibrils. Am J Physiol Heart Circ Physiol. 2011 Jul; 301(1):H138-46.