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Mutations at Arginine 276 transform human uracil-DNA glycosylase into a single-stranded DNA-specific uracil-DNA glycosylase

To investigate the role of Arginine 276 in the conserved leucine-loop of human uracil-DNA glycosylase (UNG), the effects of six R276 amino acid substitutions (C, E, H, L, W, and Y) on nucleotide flipping and enzyme conformational change were determined using transient and steady state, fluorescence-...

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Bibliographic Details
Main Authors: Chen, Cheng-Yao, Mosbaugh, Dale W., Bennett, Samuel E.
Format: Artigo
Language:Inglês
Published: 2005
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3039872/
https://ncbi.nlm.nih.gov/pubmed/15970468
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.dnarep.2005.04.019
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