title: Conformation of polypeptide chains.
mesh_terms: D000409:Alanine; D000595:Amino Acid Sequence; D000818:Animals; D001224:Aspartic Acid; D002268:Carboxypeptidases; D055598:Chemical Phenomena; D002621:Chemistry; D002918:Chymotrypsin; D003094:Collagen; D004151:Dipeptides; D004952:Esters; D005349:Fibroins; D005971:Glutamates; D005998:Glycine; D006454:Hemoglobins; D006571:Heterocyclic Compounds; D009113:Muramidase; D009211:Myoglobin; D010121:Oxytocin; D010206:Papain; D010455:Peptides; D011392:Proline; D012260:Ribonucleases; D013223:Statistics as Topic; D013237:Stereoisomerism; D013440:Sulfides; D014443:Tyrosine; D014449:Tyrothricin; D014633:Valine; D014667:Vasopressins; D014961:X-Ray Diffraction
chemical_list: D004151:Dipeptides; D004952:Esters; D005971:Glutamates; D006454:Hemoglobins; D006571:Heterocyclic Compounds; D009211:Myoglobin; D010455:Peptides; D013440:Sulfides; D014667:Vasopressins; D014449:Tyrothricin; D001224:Aspartic Acid; D014443:Tyrosine; D010121:Oxytocin; D003094:Collagen; D005349:Fibroins; D011392:Proline; D012260:Ribonucleases; D009113:Muramidase; D002268:Carboxypeptidases; D002918:Chymotrypsin; D010206:Papain; D014633:Valine; D000409:Alanine; D005998:Glycine