title: Identification of a second beta chain in pig brain tubulin.
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D004591:Electrophoresis, Polyacrylamide Gel; D046911:Macromolecular Substances; D008970:Molecular Weight; D010447:Peptide Hydrolases; D013552:Swine; D014404:Tubulin / Q000302:isolation & purification
chemical_list: D046911:Macromolecular Substances; D014404:Tubulin; D010447:Peptide Hydrolases