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Structure of the LexA-DNA complex and implications for SOS box measurement
The eubacterial SOS system is a paradigm of cellular DNA damage and repair, and its activation can contribute to antibiotic resistance.1,2,3 Under normal conditions, LexA represses the transcription of many DNA repair proteins by binding to SOS “boxes” in their operators. Under genotoxic stress, acc...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2921665/ https://www.ncbi.nlm.nih.gov/pubmed/20703307 http://dx.doi.org/10.1038/nature09200 |