Toxin–antitoxin regulation: bimodal interaction of YefM–YoeB with paired DNA palindromes exerts transcriptional autorepression

Toxin–antitoxin (TA) complexes function in programmed cell death or stress response mechanisms in bacteria. The YefM–YoeB TA complex of Escherichia coli consists of YoeB toxin that is counteracted by YefM antitoxin. When liberated from the complex, YoeB acts as an endoribonuclease, preferentially cl...

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Detalles Bibliográficos
Autores principales: Kędzierska, Barbara, Lian, Lu-Yun, Hayes, Finbarr
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2007
Materias:
Molecular Biology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1802561/
https://www.ncbi.nlm.nih.gov/pubmed/17170003
http://dx.doi.org/10.1093/nar/gkl1028

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1802561/
https://www.ncbi.nlm.nih.gov/pubmed/17170003
http://dx.doi.org/10.1093/nar/gkl1028

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