title: Conformational flexibility in a small globular hormone: x-ray analysis of avian pancreatic polypeptide at 0.98-A resolution.
mesh_terms: D000818:Animals; D008958:Models, Molecular; D010191:Pancreatic Polypeptide; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: C009725:pancreatic polypeptide, avian; D010191:Pancreatic Polypeptide