GLUCOSULFATASE. V

Abstract
1. Glucosulfatase is a simply hydrolysing enzyme. 2. It is almost perfectly adsorbed by kaolin. 3. It can not be adsorbed by BaSO4, aluminium hydroxide gel and charcoal. These adsorbents can be used for the purification of the enzyme. Thus a perfectly clear enzyme solution is obtainable. A solid preparation of very active glucosulfatase was obtained. Its purity (G-Sulf) is 11.6 while the original value was 1.0. 4. The enzyme action is inhibited by: glucose, galactose, MgCO3, inorganic sulphate and phosphate. 5. Glucosulfatase always contains phenosulfatase but they are not one and the same enzyme.

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