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DnaAcos Hyperinitiates by Circumventing Regulatory Pathways that Control the Frequency of Initiation in Escherichia coli

Mutants of dnaAcos are inviable at 30°C because DnaAcos hyperinitiates, leading to new replication forks that apparently collide from behind with stalled forks, thereby generating lethal double strand breaks. By comparison, an elevated level of DnaA also induces extra initiations, but lethality occu...

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Main Authors: Felczak, Magdalena M., Kaguni, Jon M.
Formato: Artigo
Idioma:Inglês
Publicado: 2009
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC2714686/
https://ncbi.nlm.nih.gov/pubmed/19432804
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/j.1365-2958.2009.06724.x
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