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Rhodobacter sphaeroides LexA has dual activity: optimising and repressing recA gene transcription
Transcription of the Rhodobacter sphaeroides recA promoter (P(recA)) is induced upon DNA damage in a lexA-dependent manner. In vivo experiments demonstrate that LexA protein represses and might also activate transcription of P(recA). Purified R.sphaeroides LexA protein specifically binds the SOS box...
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| Main Authors: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Oxford University Press
2002
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC101838/ https://ncbi.nlm.nih.gov/pubmed/11917014 |
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