A Fundamental Regulatory Mechanism Operating through OmpR and DNA Topology Controls Expression of Salmonella Pathogenicity Islands SPI-1 and SPI-2

DNA topology has fundamental control over the ability of transcription factors to access their target DNA sites at gene promoters. However, the influence of DNA topology on protein–DNA and protein–protein interactions is poorly understood. For example, relaxation of DNA supercoiling strongly induces...

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Detalles Bibliográficos
Autores principales: Cameron, Andrew D. S., Dorman, Charles J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3310775/
https://www.ncbi.nlm.nih.gov/pubmed/22457642
http://dx.doi.org/10.1371/journal.pgen.1002615

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3310775/
https://www.ncbi.nlm.nih.gov/pubmed/22457642
http://dx.doi.org/10.1371/journal.pgen.1002615

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