Sensitization of Escherichia coli cells to oxidative stress by deletion of the rpoH gene, which encodes the heat shock sigma factor.
A deletion in the rpoH gene greatly increased the sensitivity of Escherichia coli sodA sodB mutants to oxidative stress. The effect of the rpoH deletion on sodA+ sodB+ cells was only marginal. Mutations in heat shock genes singly sensitized sodA sodB double mutant cells to plumbagin. sodA sodB doubl...
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| Publicado en: | J Bacteriol |
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| Autores principales: | , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
American Society for Microbiology (ASM)
1992
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| Materias: | |
| Acceso en línea: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC205760/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1729253/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.174.2.630-632.1992 |
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