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DNA Lesion Alters Global Conformational Dynamics of Y-family DNA Polymerase during Catalysis

A major product of oxidative damage to DNA, 8-oxo-7,8-dihydro-2′-deoxyguanine (8-oxoG), can lead to genomic mutations if it is bypassed unfaithfully by DNA polymerases in vivo. However, our pre-steady-state kinetic studies show that DNA polymerase IV (Dpo4), a prototype Y-family enzyme from Sulfolob...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Maxwell, Brian A., Xu, Cuiling, Suo, Zucai
Format: Artigo
Sprache:Inglês
Veröffentlicht: American Society for Biochemistry and Molecular Biology 2012
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3339956/
https://ncbi.nlm.nih.gov/pubmed/22362779
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M112.345835
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