title: A SUBUNIT MODEL FOR THE TROPOCOLLAGEN MACROMOLECULE.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003094:Collagen; D004396:Coloring Agents; D010455:Peptides; D012106:Research; D013194:Staining and Labeling; D014332:Tropocollagen
chemical_list: D004396:Coloring Agents; D010455:Peptides; D014332:Tropocollagen; D003094:Collagen
keywords: CHEMISTRY; COLLAGEN; EXPERIMENTAL LAB STUDY; PEPTIDES; STAINS AND STAINING