Pathway engineering of ethanologenic bacteria based on HiCEP (High Coverage Expression Profiling)analysis
Project/Area Number |
22580084
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Applied microbiology
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Research Institution | Tottori University |
Principal Investigator |
YANASE Hideshi 鳥取大学, 大学院・工学研究科, 教授 (20158033)
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Project Period (FY) |
2010 – 2012
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Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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Keywords | バイオマスエネルギー / 微生物遺伝学 / 代謝工学 / bioethanol / biomass / genomics / DNA microarray / transcriptome / Zymomonas mobilis / Zymobacter palmae / biofuel / ethanol / microarray / transcription / Zymobacter palame |
Research Abstract |
To improve the tolerance of Zymobacter palmae to various stress during cellulosic bioethanol fermentation, we have been engineering genetically a robust Zb. palmae based on the gene expression profiling responding to fermentation stress by HiCEP and DNA microarray analyses. We found the first mechanism acquiring the acid tolerance depended on the amino acid biosynthetic pathway.
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Report
(4 results)
Research Products
(46 results)
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[Journal Article] Ethanol production from wood hydrolysate using genetically engineered Zymomonas mobilis2012
Author(s)
Yanase, H., Miyawaki, H., Sakurai, M.,Kawakami, A., Matsumoto, M., Haga, K.,Kojima, M., and Okamoto, K.
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Journal Title
Appl. Microbiol. Biotechnol.
Volume: 94
Related Report
Peer Reviewed
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