title: Peptide conformations. Crystal structures of tert-butyloxycarbonylglycyl-L-proline and its benzyl ester.
mesh_terms: D001593:Benzyl Compounds; D055598:Chemical Phenomena; D002621:Chemistry; D006860:Hydrogen Bonding; D010455:Peptides; D011392:Proline; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D001593:Benzyl Compounds; D010455:Peptides; D011392:Proline