TRANSFORMANT FOR ENHANCING BIOETHANOL PRODUCTION, AND METHOD FOR PRODUCING ETHANOL BY USING SAID STRAIN

摘要

The present invention relates to a transformant for inhibiting glycerol production through deletion of glycerol producing genes of Saccharomyces cerevisiae modified so as to use glycerol as a fermentation source, or enhancing bioethanol production through overexpression of TATA-binding proteins, SPT3 and SPT15, and a method for producing ethanol by using the transformant.