Loss of loop adenines alters human telomere d[AG(3)(TTAG(3))(3)] quadruplex folding

Abasic (AP) lesions are the most frequent type of damages occurring in cellular DNA. Here we describe the conformational effects of AP sites substituted for 2′-deoxyadenosine in the first (ap7), second (ap13) or third (ap19) loop of the quadruplex formed in K(+) by the human telomere DNA 5′-d[AG(3)(...

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Detalles Bibliográficos
Autores principales: Babinský, Martin, Fiala, Radovan, Kejnovská, Iva, Bednářová, Klára, Marek, Radek, Sagi, Janos, Sklenář, Vladimír, Vorlíčková, Michaela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2014
Materias:
Structural Biology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4267657/
https://www.ncbi.nlm.nih.gov/pubmed/25428355
http://dx.doi.org/10.1093/nar/gku1245

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4267657/
https://www.ncbi.nlm.nih.gov/pubmed/25428355
http://dx.doi.org/10.1093/nar/gku1245

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