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Differential Requirements of Two recA Mutants for Constitutive SOS Expression in Escherichia coli K-12
BACKGROUND: Repairing DNA damage begins with its detection and is often followed by elicitation of a cellular response. In E. coli, RecA polymerizes on ssDNA produced after DNA damage and induces the SOS Response. The RecA-DNA filament is an allosteric effector of LexA auto-proteolysis. LexA is the...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2605550/ https://www.ncbi.nlm.nih.gov/pubmed/19116657 http://dx.doi.org/10.1371/journal.pone.0004100 |