What Bond Does Lysozyme Break?

What Bond Does Lysozyme Break? Lysozyme breaks down the peptidoglycans by hydrolysis of the β(1→ 4) glycosidic bond between N-acetylglucosamine and N-acetylmuramic acid. Lysozyme occurs in tears, nasal and bronchial secretions, gastric secretions, milk, and tissues and may have a protective effect against air- and food-borne bacterial infections. What does lysozyme break down? Lysozyme, enzyme