title: Crystallization of the peptide hormone, human chorionic somatomammotropin.
abstract: Human chorionic somatomammotropin has been crystallized from a number of solvents. One of these crystal forms offers promise for high resolution X-ray structure analysis.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003460:Crystallization; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D066298:In Vitro Techniques; D010928:Placental Lactogen / Q000302:isolation & purification*; D014961:X-Ray Diffraction
chemical_list: D010928:Placental Lactogen