title: The selective extraction of wool keratin with dilute acid. 2. Properties of the extracted proteins.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002850:Chromatography, Gel; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D007633:Keratins / Q000032:analysis*; D014935:Wool
chemical_list: D000596:Amino Acids; D007633:Keratins