Ubiquinone accumulation improves osmotic-stress tolerance in Escherichia coli

被引：0
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作者：
Daniel C Sévin
Uwe Sauer
机构：
[1] Institute of Molecular Systems Biology,
[2] Swiss Federal Institute of Technology (ETH) Zürich,undefined
[3] PhD Program on Systems Biology,undefined
[4] Life Science Zürich,undefined
来源：
Nature Chemical Biology | 2014年 / 10卷
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摘要：
A nontargeted metabolomics approach finds that ubiquinone (Q8) accumulates in E. coli with sustained hyperosmotic stress. A new role for Q8 in stress tolerance does not involve its known roles in radical scavenging or as a respiratory electron carrier.[graphic not available: see fulltext]
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页码：266 / 272
页数：6
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