title: Homology between the  1 and  2 chains of collagen.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002417:Cattle; D003094:Collagen; D003201:Computers; D011487:Protein Conformation; D051381:Rats; D012867:Skin / Q000032:analysis
chemical_list: D003094:Collagen