Proline as a Stress Protectant in the Yeast Saccharomyces cerevisiae : Effects of Trehalose and PRO1 Gene Expression on Stress Tolerance
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概要
- 論文の詳細を見る
Proline is considered to be a stress protectant in the yeast <I>Saccharomyces cerevisiae</I>, as is trehalose. In this study, we constructed yeast strains that accumulate proline but not trehalose and that increase proline levels in response to stress. Our results suggest that proline does not complement the function of trehalose, and that moderate expression of the <I>PRO1</I> gene encoding γ-glutamyl kinase is important to stress tolerance of yeast cells.
- Japan Society for Bioscience, Biotechnology, and Agrochemistryの論文
- 2009-09-23
著者
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Takagi Hiroshi
Graduate School Of Biological Sciences Nara Inst. Of Sci. And Technol.
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Kaino Tomohiro
Graduate School Of Biolosical Sciences Nara Institute Of Science And Technology
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Takagi Hiroshi
Graduate School Of Biolosical Sciences Nara Institute Of Science And Technology
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Kaino Tomohiro
Graduate School of Biological Sciences, Nara Institute of Science and Technology
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