title: Potential functions for hydrogen bond interactions. II. Formulation of an empirical potential function.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006859:Hydrogen; D008433:Mathematics; D009584:Nitrogen; D010100:Oxygen; D010455:Peptides; D014961:X-Ray Diffraction
chemical_list: D010455:Peptides; D006859:Hydrogen; D009584:Nitrogen; D010100:Oxygen