title: Dispersion curves of poly-L-proline I & II chains.
mesh_terms: D008956:Models, Chemical; D008968:Molecular Conformation; D010455:Peptides; D011392:Proline; D013055:Spectrophotometry, Infrared; D013057:Spectrum Analysis; D013237:Stereoisomerism; D014732:Vibration
chemical_list: D010455:Peptides; D011392:Proline