Ethanol production from-laDctic acid bySaccharomyces cerevisiae
| Project/Area Number |
23658082
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Applied microbiology
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| Research Institution | Sojo University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
AKAMATSU Takashi 崇城大学, 生物生命学部, 教授 (50133567)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | バイオエタノール / Saccharomyces cerevisiae / D-乳酸 / JEN1 / DLD1 / DLD2 / DLD3 / 都市型バイオマス |
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| Research Abstract |
We found that Saccharomyces cerevisiae NAM34-4C produced significant amounts of ethanol from D-lactate as compared with L-lactate at pH 3.0, but not at pH 5.5. We also report the improvement of ethanol production from D-lactate by constitutive expression of Jen1p or Dld1p in S. cerevisiae.
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Report
(3 results)
Research Products
(11 results)
