EXPRESSION AND HIGH-THROUGHPUT SCREENING OF COMPLEX EXPRESSED DNA LIBRARIES IN FILAMENTOUS FUNGI

摘要

The present invention provides an isolated fungus that has been mutated or selected to have low protease activity, wherein the fungus has less than 50% of the protease activity as compared to a non-mutated fungus. The fungus is of the genus Chrysosporium , preferably it is a strain of Chrysosporium lucknowense .