Impact of ribonucleotide incorporation by DNA polymerases β and λ on oxidative base excision repair

Oxidative stress is a common source of DNA damage and is repaired by the base excision repair machinery, including polymerase beta. Here the authors find that polymerase beta, and to a lesser extent lambda, can mistakenly incorporate ribonucleotides during synthesis.

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Autores principales: Emmanuele Crespan, Antonia Furrer, Marcel Rösinger, Federica Bertoletti, Elisa Mentegari, Giulia Chiapparini, Ralph Imhof, Nathalie Ziegler, Shana J. Sturla, Ulrich Hübscher, Barbara van Loon, Giovanni Maga
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/763387984e1f4e0ab862ad33d073b020
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