Evidence map›Paper›PMID 25341083›Full record

ArticleBiochemistry2014

RNA tertiary structure analysis by 2'-hydroxyl molecular interference.

Philip J Homan, Arpit Tandon, Greggory M Rice, Feng Ding, Nikolay V Dokholyan, Kevin M Weeks

Abstract read
In one paragraph

Article in Biochemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Article
  2. Recent advances in RNA structurome.Science China. Life sciences · 2022
    Review
  3. In Vitro Methods to Decipher the Structure of Viral RNA Genomes.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
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

6 authors.

Philip J HomanDepartments of Chemistry and ‡Biochemistry and Biophysics, University of North Carolina , Chapel Hill, North Carolina 27599-3290, United States.
Arpit Tandon
Greggory M Rice
Feng Ding
Nikolay V Dokholyan
Kevin M Weeks

Funding

Retroviral Genomic RNA Dimer Structure and FunctionR01GM064803 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WEEKS, KEVIN M · 2002 to 2016
$3.7M
NIGMS NIH HHS R01 GM064803
6 · The paper itself

Abstract

We introduce a melded chemical and computational approach for probing and modeling higher-order intramolecular tertiary interactions in RNA. 2'-Hydroxyl molecular interference (HMX) identifies nucleotides in highly packed regions of an RNA by exploiting the ability of bulky adducts at the 2'-hydroxyl position to disrupt overall RNA structure. HMX was found to be exceptionally selective for quantitative detection of higher-order and tertiary interactions. When incorporated as experimental constraints in discrete molecular dynamics simulations, HMX information yielded accurate three-dimensional models, emphasizing the power of molecular interference to guide RNA tertiary structure analysis and fold refinement. In the case of a large, multidomain RNA, the Tetrahymena group I intron, HMX identified multiple distinct sets of tertiary structure interaction groups in a single, concise experiment.

Indexed as

Nucleic Acid ConformationBacillus subtilisEscherichia coliRNA, BacterialRNA, ProtozoanTetrahymenaRNA, BacterialRNA, Protozoan

Identifiers

PMID25341083
PMCPMC4903172

What OpenQuestion holds

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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.