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DNA-mediated redox signaling for transcriptional activation of SoxR
In enteric bacteria, the cellular response to oxidative stress is activated by oxidation of the iron-sulfur clusters in SoxR, which then induces transcription of soxS, turning on a battery of defense genes. Here we demonstrate both in vitro and in cells that activation of SoxR can occur in a DNA-med...
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| Autores principales: | , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
National Academy of Sciences
2009
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| Materias: | |
| Acceso en línea: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2726364/ https://ncbi.nlm.nih.gov/pubmed/19651620 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0906429106 |
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