title: Interaction of spectrin with muscle actin detected by spin labelling.
mesh_terms: D000199:Actins; D000818:Animals; D001665:Binding Sites; D002118:Calcium; D046911:Macromolecular Substances; D009124:Muscle Proteins; D009132:Muscles; D011485:Protein Binding; D011487:Protein Conformation; D013113:Spin Labels
chemical_list: D000199:Actins; D046911:Macromolecular Substances; D009124:Muscle Proteins; D013113:Spin Labels; D002118:Calcium