Positive control of a global antioxidant defense regulon activated by superoxide-generating agents in Escherichia coli.
Escherichia coli responds to superoxide-generating agents by inducing approximately 40 proteins. We have identified a genetic locus, soxR (superoxide response), that positively regulates 9 of these proteins during superoxide stress. Induction under soxR control is at the transcriptional level, as sh...
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| Publicat a: | Proc Natl Acad Sci U S A |
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| Autors principals: | , , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
National Academy of Sciences
1990
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC54496/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1696718/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.87.16.6181 |
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