title: Evidence for intra-chain masked carboxyl groups in polymeric collagen.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002264:Carboxylic Acids; D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003094:Collagen; D003619:Dansyl Compounds; D004586:Electrophoresis; D005461:Fluorine; D006358:Hot Temperature; D008239:Lysine; D046911:Macromolecular Substances; D009578:Nitrobenzenes; D010434:Pepsin A; D011489:Protein Denaturation; D011817:Rabbits; D012867:Skin; D012972:Sodium Hydroxide
chemical_list: D002264:Carboxylic Acids; D003619:Dansyl Compounds; D046911:Macromolecular Substances; D009578:Nitrobenzenes; D005461:Fluorine; D012972:Sodium Hydroxide; D003094:Collagen; D010434:Pepsin A; D008239:Lysine