MICROORGANISMS OF GENUS ESCHERICHIA HAVING L-TRYPTOPHAN PRODUCING ABILITY AND METHOD FOR PRODUCING L-TRYPTOPHAN USING SAME

摘要

The present invention relates to a microorganism of the genus Escherichia in which L-tryptophan productivity is improved by inactivating phosphatase activity. Further, the present invention relates to a method for producing L-tryptophan using the microorganism of the genus Escherichia.