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Single-molecule force spectroscopy of the add adenine riboswitch relates folding to regulatory mechanism

Riboswitches regulate gene expression via ligand binding to an aptamer domain which induces conformational changes in a regulatory expression platform. By unfolding and refolding single add adenine riboswitch molecules in an optical trap, an integrated picture of the folding was developed and relate...

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Bibliografiska uppgifter
Huvudupphovsmän: Neupane, Krishna, Yu, Hao, Foster, Daniel A. N., Wang, Feng, Woodside, Michael T.
Materialtyp: Artigo
Språk:Inglês
Publicerad: Oxford University Press 2011
Ämnen:
RNA
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3177178/
https://ncbi.nlm.nih.gov/pubmed/21653559
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/gkr305
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