Hyaluronidase catalyzes the depolymerization of mucopolysaccharides, hyaluronic acid, and the chondroitin sulfates A and C. The enzyme is widely distributed in animal tissues but is found in great concentrations in the bovine and sheep testes. Source: Hyaluronidase from bovine testes Molecular Weight: ~55kD Activity: ~315U/mg protein Unit Definition: Defined as the amount of enzyme that liberates one micromole of N-acetylglucosamine/minute at 37°C and pH 4.0. Total Protein Concentration: ~0.2g/ml Applications: Suitable for use in ELISA.