Varmeresistent beta-galactosyltransferase, fremtillingsfremgangsmåde herfor og anvendelse heraf

摘要

Described herein are a novel heat-resistant beta -galactosyltransferase, a production process of the enzyme and a utilization method of the enzyme. The enzyme is produced preferably by produced by a microorganism belonging to the family of Actinomycetaceae, which may be selected from fungi belonging to the genus Saccharopolyspora, the genus Thermomonospora or the genus Thermoactinomyces.