Basic Analysis of Oxidative Fermentation of Acetic Acid Bacteriaand Development of Novel Fermentation System
| Project/Area Number |
22380054
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Applied microbiology
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| Research Institution | Yamaguchi University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAKUSHI Toshiharu 山口大学, 医学系研究科, 准教授 (30324388)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2012: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2010: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
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| Keywords | 酸化発酵 / 酢酸菌 / キノプロテイン / フラボプロテイン / 末端オキシダーゼ |
|---|
| Research Abstract |
We did molecular level study of membrane-bound quinoproteins or flavoproteins and respiratory chain of “oxidative fermentation”, especially for sorbose, dihydroxyacetone and acetic acid fermentations, of acetic acid bacteria. As the results
we elucidated 1) electron transfer route of the respiratory chain
2) finding of novel oxidation reaction of the enzymes
3) findings of enzymes for intracellular assimilation
and also we found novel enzymes based on the biochemical or bioinformatic analyses.
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Report
(4 results)
Research Products
(71 results)
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[Journal Article] The crystal structure of L-sorbose reductase from Gluconobacter frateuriicomplexed with NADPH and L-sorbose2011
Author(s)
Kubota K, Nagata K, Okai M, Miyazono KI, Soemphol W, Ohtsuka J, Yamamura A, Saichana N, Toyama H, Matsushita K, Tanokura M
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Journal Title
J Mol Biol
Volume: 407(4)
Issue: 4
Pages: 543-555
DOI
Related Report
Peer Reviewed
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[Journal Article] Production of 4-Keto-D-arabonate by Oxidative Fermentation with Newly Isolated Gluconacetobacter liquefaciens2010
Author(s)
Adachi O, Hours RA, Akakabe Y, Tanasupawat S, Yukphan P, Shinagawa E, Yakushi T, Matsushita K
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Journal Title
Bioscience, Biotechnology, and Biochemistry
Volume: 74
Issue: 12
Pages: 2555-2558
DOI
NAID
ISSN
0916-8451, 1347-6947
Related Report
Peer Reviewed
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[Journal Article] Use of a Gluconobacter frateurii Mutant to Prevent Dihydroxyacetone Accumulation during Glyceric Acid Production from Glycerol2010
Author(s)
Habe H, Shimada Y, Fukuoka T, Kitamoto D, Itagaki M, Watanabe K, Yanagishita H, Yakushi T, Matsushita K, Sakaki K
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Journal Title
Bioscience, Biotechnology, and Biochemistry
Volume: 74
Issue: 11
Pages: 2330-2332
DOI
NAID
ISSN
0916-8451, 1347-6947
Related Report
Peer Reviewed
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