title: An open and shut case.
authors.forename: M
authors.initials: M
authors.lastname: Akke
authors.forename: W J
authors.initials: WJ
authors.lastname: Chazin
mesh_terms: D000818:Animals; D001665:Binding Sites; D002118:Calcium / Q000378:metabolism*; D020013:Calcium Signaling; D002147:Calmodulin / Q000737:chemistry* / Q000378:metabolism*; D018360:Crystallography, X-Ray; D020832:EF Hand Motifs; D008024:Ligands; D008958:Models, Molecular; D019906:Nuclear Magnetic Resonance, Biomolecular / Q000379:methods*; D018583:Pliability; D017434:Protein Structure, Tertiary; D014981:Xenopus
chemical_list: D002147:Calmodulin; D008024:Ligands; D002118:Calcium