Evidence map›Paper›PMID 25435327›Full record

ArticleStructure (London, England : 1993)2015

Structural Principles of CRISPR RNA Processing.

Hong Li

Open access · bronzeAbstract readComment
In one paragraph

Article in Structure (London, England : 1993), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Engineering CRISPR guide RNAs for programmable RNA sensors.Biochemical Society transactions · 2023
    Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Genome editing using the endogenous type I CRISPR-Cas system inProceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Chemical science · 2019
    Article
  18. Article
  19. Article
  20. Cas6 processes tight and relaxed repeat RNA via multiple mechanisms: A hypothesis.BioEssays : news and reviews in molecular, cellular and developmental biology · 2017
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Hong LiInstitute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306, USA; Department of Chemistry and Biochemistry, Florida State University, Tallahassee, FL 32306, USA. Electronic address: hong.li@fsu.edu.
Florida State University · US

Funding

Structures of RNA Processing and Silencing Enzymes in ProkaryotesR01GM099604 · NIGMS · FLORIDA STATE UNIVERSITY · PI LI, HONG · 2012 to 2023
$3.3M
Structure and Regulation of snoRNP Interaction with rRNAR01GM066958 · NIGMS · FLORIDA STATE UNIVERSITY · PI LI, HONG · 2003 to 2012
$2.4M
NIGMS NIH HHS R01 GM066958NIGMS NIH HHS R01 GM099604
6 · The paper itself

Abstract

The Cas6 superfamily, the Cas5d subclass, and the host RNase III endoribonucleases are responsible for producing small RNAs (crRNA) that function in the CRISPR-Cas immunity. The three enzymes may also interact with the crRNA-associated nucleic acid interference complexes. Recent development in structural biology of Cas6 and Cas5d and their complexes with RNA substrates has lent new insights on principles of crRNA processing and the structural basis for linking crRNA processing to interference. Both Cas6 and Cas5d are characterized by the presence of the ferredoxin-like fold, but each has unique domain arrangement and insertion elements. Cas6 proteins often interact strongly with stable RNA stem-loop structures but can also fold unstructured RNA into stem-loop structures for their cleavage. The extraordinarily simple fold, the wide range of substrates, and kinetic properties of Cas6/Cas5d make them excellent candidates for exploring molecular evolution, protein-RNA interaction, and biotechnology applications.

Indexed as

Protein MultimerizationSnailsAnimalsHemocyaninsHemocyanins

Identifiers

PMID25435327
PMCPMC4286480
OpenAlexW2016410441

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.