Cited by 2,306CRISPR and Genetic EngineeringRNA regulation and diseaseEnzyme Structure and Function

The DOI matches its Crossref record; 74 of the 77 references it cites were found in a registry or an index.

Crystal Structure of Cas9 in Complex with Guide RNA and Target DNA

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Abstract

The CRISPR-associated endonuclease Cas9 can be targeted to specific genomic loci by single guide RNAs (sgRNAs). Here, we report the crystal structure of Streptococcus pyogenes Cas9 in complex with sgRNA and its target DNA at 2.5 Å resolution. The structure revealed a bilobed architecture composed of target recognition and nuclease lobes, accommodating the sgRNA:DNA heteroduplex in a positively charged groove at their interface. Whereas the recognition lobe is essential for binding sgRNA and DNA, the nuclease lobe contains the HNH and RuvC nuclease domains, which are properly positioned for cleavage of the complementary and noncomplementary strands of the target DNA, respectively. The nuclease lobe also contains a carboxyl-terminal domain responsible for the interaction with the protospacer adjacent motif (PAM). This high-resolution structure and accompanying functional analyses have revealed the molecular mechanism of RNA-guided DNA targeting by Cas9, thus paving the way for the rational design of new, versatile genome-editing technologies.

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Crossref · 10.1016/j.cell.2014.02.001

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  1. Cowtan, 1994, ‘dm’: An automated procedure for phase improvement by density modification, Joint CCP4 and ESF-EACBM Newsletter on Protein Crystallography, 31, 34

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Metadata

Authors
Nishimasu, H., Ran, F. A., Hsu, P. D., Konermann, S., Shehata, S. I., Dohmae, N., Ishitani, R., Zhang, F., & Nureki, O.
Affiliations
  • Japan Science and Technology Agency (JP)
  • Broad Institute (US)
  • RIKEN (JP)
  • The University of Tokyo (JP)
Corresponding author
  • Zhang, Feng
  • Nureki, Osamu
Venue
Cell
Publisher
Elsevier BV
Published
2014-02
Volume
156
Issue
5
Pages
935-949
ISSN
0092-8674 (ISSN-L)
OpenAlex
W2107959600
Cited by
2,306
References
77
Citations by year
2026: 130 · 2025: 193 · 2024: 221 · 2023: 177 · 2022: 229 · 2021: 218 · 2020: 215 · 2019: 212 · 2018: 191 · 2017: 193 · 2016: 149 · 2015: 93 · 2014: 80
FWCI
70.34
Type
journal article
Language
en
Open access
Locations
  • Cell (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • DSpace@MIT (Massachusetts Institute of Technology) (submittedVersion, cc-by-nc-nd)
  • eScholarship (California Digital Library) (submittedVersion)
  • PMC
Funders
  • PRESTO from the Japan Science and Technology (JST) Agency
  • Drug Discovery and Informatics
  • Japan Society for the Promotion of Science (JSPS)
  • Core Research for Evolutional Science and Technology (CREST)
  • Japan Science and Technology Agency (JST)
  • NIH (5DP1-MH100706)
  • Keck
  • McKnight
  • Poitras
  • Merkin
  • Vallee
  • Damon Runyon
  • Searle Scholars
  • Klingenstein
  • Simons Foundations
  • Bob Metcalfe
  • Jane Pauley
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › CRISPR and Genetic Engineering
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › RNA regulation and disease
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Structural Biology › Enzyme Structure and Function
Keywords
CRISPR/Cas12a, guide RNA, target DNA, RNA-guided DNA cleavage, protospacer adjacent motif, genome editing, crystal structure
MeSH terms
Amino Acid Sequence, Bacteria, DNA, Bacterial, Endonucleases, Models, Molecular, Molecular Sequence Data, RNA, Bacterial, Streptococcus pyogenes, Sequence Alignment, Protein Structure, Tertiary, Crystallography, X-Ray, RNA, Small Untranslated, CRISPR-Associated Proteins

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