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

Autor: Digvijay Singh, Samuel H. Sternberg, Jingyi Fei, Jennifer A. Doudna, Taekjip Ha
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms12778
Popis: 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.
Databáze: Directory of Open Access Journals