title: Crystal structure and molecular conformation of the hydrated cyclic hexapeptide cyclo(L-Ala-L-Pro-D-Phe)2.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D009842:Oligopeptides; D010456:Peptides, Cyclic; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D009842:Oligopeptides; D010456:Peptides, Cyclic