| 摘要 |
The present invention relates to a novel Saccharomyces cerevisiae strain utilizing xylose for fermenting ethanol expressing xylose isomerase (XI), overexpressing xylulokinase (XK), overexpressing the pentose phosphate pathway (PPP), and non-expressing aldose reductase (AR) and being adapted to growth in mineral defined medium with xylose as sole carbon source. |
