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One-Electron Oxidation of Neutral Sugar Radicals of 2′-Deoxyguanosine and 2′-Deoxythymidine: A Density Functional Theory (DFT) Study

One electron oxidation of neutral sugar radicals has recently been suggested to lead to important intermediates in the DNA damage process culminating in DNA strand breaks. In this work, we investigate sugar radicals in a DNA model system to understand the energetics of sugar radical formation and ox...

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Bibliographic Details
Main Authors: Kumar, Anil, Pottiboyina, Venkata, Sevilla, Michael D.
Format: Artigo
Language:Inglês
Published: 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3443564/
https://ncbi.nlm.nih.gov/pubmed/22793263
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jp3059068
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