Evidence map›Paper›PMID 28985502›Full record

ReviewMolecular cell2017

The Revolution Continues: Newly Discovered Systems Expand the CRISPR-Cas Toolkit.

Karthik Murugan, Kesavan Babu, Ramya Sundaresan, Rakhi Rajan, Dipali G Sashital

Open access · bronzeAbstract readReview
In one paragraph

Review in Molecular cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed
11.2field-weighted citation impact, top 1% 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

98 citing papers in PubMed, 212 citations in OpenAlex.

  1. Review
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  11. Review
  12. Article
  13. Emerging Gene Therapeutics for Epidermolysis Bullosa under Development.International journal of molecular sciences · 2024
    Review
  14. Article
  15. CRISPR-Cas12a exhibits metal-dependent specificity switching.bioRxiv : the preprint server for biology · 2024
    Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review

38 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

5 authors at 2 institutions in 1 country.

Karthik MuruganRoy J. Carver Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA 50011, USA.
Kesavan BabuDepartment of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA.
Ramya SundaresanDepartment of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA.
Rakhi RajanDepartment of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA.
Dipali G SashitalRoy J. Carver Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA 50011, USA. Electronic address: sashital@iastate.edu.
University of Oklahoma · USIowa State University · US

Funding

Structure-Function Studies of MsvR, a Methanogen-Specific Transcriptional RegulaP20GM103640 · NIGMS · UNIVERSITY OF OKLAHOMA · PI BOURNE, PHILIP CHARLES · 2012 to 2021
$20.4M
Defining CRISPR adaptation and interference mechanisms in E. coliR01GM115874 · NIGMS · IOWA STATE UNIVERSITY · PI SASHITAL, DIPALI GURUDUTT · 2016 to 2021
$1.5M
NIGMS NIH HHS P20 GM103640NIGMS NIH HHS R01 GM115874
6 · The paper itself

Abstract

CRISPR-Cas systems defend prokaryotes against bacteriophages and mobile genetic elements and serve as the basis for revolutionary tools for genetic engineering. Class 2 CRISPR-Cas systems use single Cas endonucleases paired with guide RNAs to cleave complementary nucleic acid targets, enabling programmable sequence-specific targeting with minimal machinery. Recent discoveries of previously unidentified CRISPR-Cas systems have uncovered a deep reservoir of potential biotechnological tools beyond the well-characterized Type II Cas9 systems. Here we review the current mechanistic understanding of newly discovered single-protein Cas endonucleases. Comparison of these Cas effectors reveals substantial mechanistic diversity, underscoring the phylogenetic divergence of related CRISPR-Cas systems. This diversity has enabled further expansion of CRISPR-Cas biotechnological toolkits, with wide-ranging applications from genome editing to diagnostic tools based on various Cas endonuclease activities. These advances highlight the exciting prospects for future tools based on the continually expanding set of CRISPR-Cas systems.

Indexed as

Clustered Regularly Interspaced Short Palindromic RepeatsCRISPR-Cas SystemsGenomeBacteriaBacterial ProteinsBacteriophagesEndonucleasesGene EditingGenetic EngineeringHumansModels, MolecularProtein ConformationProtein DomainsRNA, Guide, CRISPR-Cas SystemsTranscription, GeneticBacterial ProteinsEndonucleasesRNA, Guide, CRISPR-Cas SystemsC2c1C2c2Cas12Cas13Cas9Cpf1CRISPR-Casgenome editingRNA-guided DNA cleavageRNA-guided RNA cleavage

Identifiers

PMID28985502
PMCPMC5683099
OpenAlexW2761794675

What OpenQuestion holds

Textmetadata
LicenceTDM
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.