ATP (adenosine triphosphate) is the energy-carrying molecule used in cells because it can release energy very quickly. Energy is released from ATP when the end phosphate is removed. Once ATP has ...

Biophysics, biochemistry, physiology, classical genetics and molecular genetics have all made their contributions, and myosin is now becoming one of the best-understood enzymes in biology.

Molecular motors have key roles in virtually all cell biology processes ... According to current versions of this model, following ATP hydrolysis the myosin head domain (the crossbridge between ...