title: Terbium replacement of calcium in parvalbumin.
mesh_terms: D000818:Animals; D002118:Calcium; D002347:Carps; D003461:Crystallography; D008958:Models, Molecular; D009124:Muscle Proteins; D010320:Parvalbumins; D011485:Protein Binding; D011487:Protein Conformation; D013725:Terbium
chemical_list: D009124:Muscle Proteins; D010320:Parvalbumins; D013725:Terbium; D002118:Calcium