title: Preparation of calmodulin crystals.
mesh_terms: D002147:Calmodulin; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003460:Crystallization; D006018:Glycols; D011092:Polyethylene Glycols; D014961:X-Ray Diffraction
chemical_list: D002147:Calmodulin; D006018:Glycols; D011092:Polyethylene Glycols; C011480:hexylene glycol