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Crystal structure of the [2Fe-2S] oxidative-stress sensor SoxR bound to DNA
The [2Fe-2S] transcription factor SoxR, a member of the MerR family, functions as a bacterial sensor of oxidative stress such as superoxide and nitric oxide. SoxR is activated by reversible one-electron oxidation of the [2Fe-2S] cluster and then enhances the production of various antioxidant protein...
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| Main Authors: | , , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
National Academy of Sciences
2008
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2393793/ https://ncbi.nlm.nih.gov/pubmed/18334645 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0709188105 |
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