Identification of the transitory complex myosin-ATP by the use of , -methylene-ATP.

Actins/analysis,metabolism Actomyosin/analysis,metabolism Adenosine Triphosphatases/metabolism Adenosine Triphosphate/metabolism Animals Hydrolysis Insecta Kinetics Magnesium/pharmacology Molecular Conformation Muscle Contraction Muscles/analysis Myosins/metabolism Protein Binding Protein Conformation Structure-Activity Relationship Ultracentrifugation X-Ray Diffraction

Actins Adenosine Triphosphate Actomyosin Adenosine Triphosphatases Myosins Magnesium