Effect of enhanced xylose reductase acti
β
Marie Jeppsson; Karin TrΓ€ff; BjΓΆrn Johansson; BΓ€rbel Hahn-HΓ€gerdal; Marie F Gorw
π
Article
π
2003
π
John Wiley and Sons
π
English
β 231 KB
Recombinant Saccharomyces cerevisiae TMB3001, harboring the Pichia stipitis genes XYL1 and XYL2 (xylose reductase and xylitol dehydrogenase, respectively) and the endogenous XKS1(xylulokinase), can convert xylose to ethanol. About 30% of the consumed xylose, however, is excreted as xylitol. Enhanced