title: A single-chain triple helical structure in synthetic polypeptides.
mesh_terms: D000595:Amino Acid Sequence; D003094:Collagen; D005998:Glycine; D007930:Leucine; D010455:Peptides / Q000138:chemical synthesis; D011392:Proline; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D010455:Peptides; D003094:Collagen; D011392:Proline; D007930:Leucine; D005998:Glycine