Efficient Bioethanol Production from Xylose by Recombinant Saccharomyces cerevisiae Requires High Activity of Xylose Reductase and Moderate Xylulokinase Activity(ENVIRONMENTAL BIOTECHNOLOGY)
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概要
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We varied the promoter strength of xylose reductase (XR) gene and the copy number of xylulokinase (XK) gene to determine how XR and XK activities affect the xylose-fermenting abilities of recombinant Saccharomyces cerevisiae expressing xylitol dehydrogenase (XDH). The most enhanced ethanol yield and lowered xylitol yield occurred in strain I-PGK/AUR, which has high activity of both XR and XDH and moderate XK activity.
- 社団法人日本生物工学会の論文
- 2008-09-25
著者
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Matsushika Akinori
Biomass Technology Research Center (BTRC), National Institute of Advanced Industrial Science and Tec
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Sawayama Shigeki
Biomass Technology Research Center (BTRC), National Institute of Advanced Industrial Science and Tec
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Sawayama Shigeki
Biomass Research Group Institute For Energy Utilization National Institute Of Advanced Industrial Sc
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Sawayama Shigeki
Biomass Technology Research Center National Institute Of Advanced Industrial Science And Technology(
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Sawayama Shigeki
Biomass Technology Research Center (btrc) National Institute Of Advanced Industrial Science And Tech
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Sawayama Shigeki
Biomass Technology Research Center(btrc) National Institute Of Advanced Industrial Science And Techn
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Matsushika Akinori
Biomass Technology Research Center (btrc) National Institute Of Advanced Industrial Science And Tech
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Matsushika Akinori
Biomass Technology Research Center(btrc) National Institute Of Advanced Industrial Science And Techn
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Matsushika Akinori
Biomass Technol. Res. Center (btrc) National Inst. Of Advanced Industrial Sci. And Technol. (aist) 2
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Sawayama Shigeki
Biomass Technology Research Center National Institute Of Advanced Industrial Science And Technology
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Sawayama Shigeki
Biomass Technology Research Center (btrc) National Institute Of Advanced Industrial Science And Tech
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Sawayama Shigeki
Biomass Division National Institute For Resources And Environment Aist Miti
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Matsushika Akinori
Biomass Technology Research Center (btrc) National Institute Of Advanced Industrial Science And Tech
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Matsushika Akinori
Biomass Refinery Research Center (BRRC), National Institute of Advanced Industrial Science and Technology (AIST)
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