Non-B DNA Secondary Structures and Their Resolution by RecQ Helicases

In addition to the canonical B-form structure first described by Watson and Crick, DNA can adopt a number of alternative structures. These non-B-form DNA secondary structures form spontaneously on tracts of repeat sequences that are abundant in genomes. In addition, structured forms of DNA with intr...

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Bibliographic Details
Main Author: Sudha Sharma
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:Journal of Nucleic Acids
Online Access:http://dx.doi.org/10.4061/2011/724215