title: Letter: Crossbridge angle when ADP is bound to myosin.
mesh_terms: D000244:Adenosine Diphosphate; D009218:Myosins; D011485:Protein Binding; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D000244:Adenosine Diphosphate; D009218:Myosins