Single-stranded nucleic acid recognition: is there a code after all?
- PMID: 23312030
- DOI: 10.1016/j.str.2012.12.006
Single-stranded nucleic acid recognition: is there a code after all?
Abstract
Proteins that bind single-stranded nucleic acids have crucial roles in cells, and structural analyses have contributed to a better understanding of their functions. In this issue of Structure, Dickey and colleagues describe several high resolution structures of a single OB-fold bound to different single-stranded DNA (ssDNA) sequences and reveal a spectacular co-adaptability of the protein/ssDNA interactions.
Copyright © 2013 Elsevier Ltd. All rights reserved.
Comment on
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Nonspecific recognition is achieved in Pot1pC through the use of multiple binding modes.Structure. 2013 Jan 8;21(1):121-132. doi: 10.1016/j.str.2012.10.015. Epub 2012 Nov 29. Structure. 2013. PMID: 23201273 Free PMC article.
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