Single-molecule imaging of UvrA and UvrB recruitment to DNA lesions in living Escherichia coli

Nucleotide excision repair is able to identify and remove a wide range of DNA helix distorting lesions from the genome. Here the authors use single molecule imaging of UvrA and UvrB molecules and suggest a two-step ‘scan and recruit’ model for UvrA function.

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Autores principales: Mathew Stracy, Marcin Jaciuk, Stephan Uphoff, Achillefs N. Kapanidis, Marcin Nowotny, David J. Sherratt, Pawel Zawadzki
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/1fdccc86530b44ceb8758d17f008c0d5
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