title: Clustering analysis of enkephalin conformations.
mesh_terms: D004723:Endorphins; D004745:Enkephalins; D008433:Mathematics; D008958:Models, Molecular; D008961:Models, Structural; D009010:Monte Carlo Method; D009874:Operations Research; D011487:Protein Conformation
chemical_list: D004723:Endorphins; D004745:Enkephalins