Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9

CRISPR-Cas9 has enabled an unprecedented ability to manipulate the genome yet it is still poorly understood how target recognition functions at a molecular level. Here the authors use single-molecule FRET to probe Cas9-target interaction and identify distinct search and proofreading states.

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Autores principales: Digvijay Singh, Samuel H. Sternberg, Jingyi Fei, Jennifer A. Doudna, Taekjip Ha
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/32ed29bb68544d38a4398de244550193
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spelling oai:doaj.org-article:32ed29bb68544d38a4398de2445501932021-12-02T17:31:50ZReal-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas910.1038/ncomms127782041-1723https://doaj.org/article/32ed29bb68544d38a4398de2445501932016-09-01T00:00:00Zhttps://doi.org/10.1038/ncomms12778https://doaj.org/toc/2041-1723CRISPR-Cas9 has enabled an unprecedented ability to manipulate the genome yet it is still poorly understood how target recognition functions at a molecular level. Here the authors use single-molecule FRET to probe Cas9-target interaction and identify distinct search and proofreading states.Digvijay SinghSamuel H. SternbergJingyi FeiJennifer A. DoudnaTaekjip HaNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Digvijay Singh
Samuel H. Sternberg
Jingyi Fei
Jennifer A. Doudna
Taekjip Ha
Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
description CRISPR-Cas9 has enabled an unprecedented ability to manipulate the genome yet it is still poorly understood how target recognition functions at a molecular level. Here the authors use single-molecule FRET to probe Cas9-target interaction and identify distinct search and proofreading states.
format article
author Digvijay Singh
Samuel H. Sternberg
Jingyi Fei
Jennifer A. Doudna
Taekjip Ha
author_facet Digvijay Singh
Samuel H. Sternberg
Jingyi Fei
Jennifer A. Doudna
Taekjip Ha
author_sort Digvijay Singh
title Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
title_short Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
title_full Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
title_fullStr Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
title_full_unstemmed Real-time observation of DNA recognition and rejection by the RNA-guided endonuclease Cas9
title_sort real-time observation of dna recognition and rejection by the rna-guided endonuclease cas9
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/32ed29bb68544d38a4398de244550193
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