摘要
Animal lysozymes can selectively cleave a kind of glycosidic bond ofN-acetylglucosamine in the bacterial cell wall peptidoglycan. The hen egg-white lysozymeconsists of a single polypeptide chain containing 129 amino acid residues and fourdisulfide bonds. The three-dimensional structure of this enzyme was determined
基金
Project supported by the National High-Tech Program of China.
