Evidence map›Paper›PMID 25934119›Full record

ReviewFEMS microbiology reviews2015

DNA and RNA interference mechanisms by CRISPR-Cas surveillance complexes.

André Plagens, Hagen Richter, Emmanuelle Charpentier, Lennart Randau

Open access · greenAbstract readReview
In one paragraph

Review in FEMS microbiology reviews, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
8.1field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 109 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. CRISPR-Cas Systems: A Functional Perspective and Innovations.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Review
  7. Genomic diversity and functional adaptation ofFrontiers in microbiology · 2025
    Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Endogenous CRISPR-Cas Systems in Group IFrontiers in microbiology · 2021
    Article
  19. Article
  20. Review

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

André PlagensMax Planck Institute for Terrestrial Microbiology, Karl-von-Frisch Strasse 10, 35043 Marburg, Germany.
Hagen RichterHelmholtz Centre for Infection Research, Department of Regulation in Infection Biology, Braunschweig 38124, Germany.
Emmanuelle CharpentierHelmholtz Centre for Infection Research, Department of Regulation in Infection Biology, Braunschweig 38124, Germany The Laboratory for Molecular Infection Medicine Sweden (MIMS), Umeå Centre for Microbial Research (UCMR), Department of Molecular Biology, Umeå University, Umeå 90187, Sweden Hannover Medical School, Hannover 30625, Germany.
Lennart RandauMax Planck Institute for Terrestrial Microbiology, Karl-von-Frisch Strasse 10, 35043 Marburg, Germany lennart.randau@mpi-marburg.mpg.de.
Max Planck Institute for Terrestrial Microbiology · DEHelmholtz Centre for Infection Research · DEMedizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The CRISPR (clustered regularly interspaced short palindromic repeats)-Cas (CRISPR-associated) adaptive immune systems use small guide RNAs, the CRISPR RNAs (crRNAs), to mark foreign genetic material, e.g. viral nucleic acids, for degradation. Archaea and bacteria encode a large variety of Cas proteins that bind crRNA molecules and build active ribonucleoprotein surveillance complexes. The evolution of CRISPR-Cas systems has resulted in a diversification of cas genes and a classification of the systems into three types and additional subtypes characterized by distinct surveillance and interfering complexes. Recent crystallographic and biochemical advances have revealed detailed insights into the assembly and DNA/RNA targeting mechanisms of the various complexes. Here, we review our knowledge on the molecular mechanism involved in the DNA and RNA interference stages of type I (Cascade: CRISPR-associated complex for antiviral defense), type II (Cas9) and type III (Csm, Cmr) CRISPR-Cas systems. We further highlight recently reported structural and mechanistic themes shared among these systems.

Indexed as

RNA InterferenceCRISPR-Cas SystemsDNA, BacterialEvolution, MolecularGenetic VariationRibonucleoproteinsDNA, BacterialRibonucleoproteinsCas9CascadeCRISPRDNA interferenceguide crRNAsribonucleoprotein complexestracrRNAviruses

Identifiers

PMID25934119
PMCPMC5965380
OpenAlexW2115192209

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.