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ScharerDavid Orlando

Scharer, Orlando D.
Schärer Lab.
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Wedging out DNA damage

Author(s)
Scharer, Orlando D.Campbell, Arthur J.
Issued Date
2009-02
DOI
10.1038/nsmb0209-102
URI
https://scholarworks.unist.ac.kr/handle/201301/21268
Fulltext
http://www.nature.com/nsmb/journal/v16/n2/full/nsmb0209-102.html
Citation
NATURE STRUCTURAL & MOLECULAR BIOLOGY, v.16, no.2, pp.102 - 104
Abstract
The DNA-repair machinery is faced with the significant challenge of differentiating DNA lesions from unmodified DNA. Two recent publications, one in this issue of Nature Structural & Molecular Biology, uncover a new way of recognizing minimally distorting DNA lesions: insertion of a 3- or 4-amino-acid wedge into DNA to extrude the lesion into a shallow binding pocket that can accommodate various damaged bases.
Publisher
NATURE PUBLISHING GROUP
ISSN
1545-9993
Keyword
NUCLEOTIDE EXCISION-REPAIRESCHERICHIA-COLIRECOGNITIONENDONUCLEASEENZYMEMECHANISMPROTEINCOMPLEX

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