ETHANE-1,2-DIOL PRODUCING MICROORGANISM AND A METHOD FOR PRODUCING ETHANE-1,2-DIOL FROM D-XYLOSE USING THE SAME

摘要

Disclosed herein is a microorganism capable of producing ethane-1,2-diol from D-xylose, and a method for producing ethane-1,2-diol using the same. More specifically, the present invention relates to an engineered Escherichia coli (E. coli) prepared by knocking out a D-xylose isomerase gene and/or an aldehyde dehydrogenase gene within the genomic DNA of E. coli and transforming an expression vector including a D-xylose dehydrogenase gene into the E. coli, and an efficient method for producing ethane-1,2-diol from D-xylose using the engineered E. coli.

主权项

1. An engineered Escherichia coli (E. coli) capable of producing ethane-1,2-diol from D-xylose by knocking out D-xylose isomerase gene, xylA, within the genomic DNA of E. coli followed by transforming an expression vector including D-xylose dehydrogenase gene, cxylB, into the xylA-knockout E. coli.