Evidence map›Paper›PMID 29426922›Full record

ArticleNature communications2018

Statistical modeling of RNA structure profiling experiments enables parsimonious reconstruction of structure landscapes.

Hua Li, Sharon Aviran

Erratum issuedAbstract readEvaluation Study
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. In vivo secondary structural analysis of Influenza A virus genomic RNA.Cellular and molecular life sciences : CMLS · 2023
    Article
  6. Review
  7. Review
  8. High-temperature adaptation of anScience advances · 2022
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. The roles of structural dynamics in the cellular functions of RNAs.Nature reviews. Molecular cell biology · 2019
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Hua LiDepartment of Biomedical Engineering and Genome Center, University of California at Davis, Davis, CA, 95616, USA.
Sharon AviranDepartment of Biomedical Engineering and Genome Center, University of California at Davis, Davis, CA, 95616, USA. saviran@ucdavis.edu.ORCID http://orcid.org/0000-0003-1872-9820

Funding

Methods for RNA structural analysis using computation and structure mapping experR00HG006860 · NHGRI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI AVIRAN, SHARON · 2014 to 2016
$725k
Methods for RNA structural analysis using computation and structure mapping experK99HG006860 · NHGRI · UNIVERSITY OF CALIFORNIA BERKELEY · PI AVIRAN, SHARON · 2012 to 2012
$103k
NHGRI NIH HHS K99 HG006860NHGRI NIH HHS R00 HG006860
6 · The paper itself

Abstract

RNA plays key regulatory roles in diverse cellular processes, where its functionality often derives from folding into and converting between structures. Many RNAs further rely on co-existence of alternative structures, which govern their response to cellular signals. However, characterizing heterogeneous landscapes is difficult, both experimentally and computationally. Recently, structure profiling experiments have emerged as powerful and affordable structure characterization methods, which improve computational structure prediction. To date, efforts have centered on predicting one optimal structure, with much less progress made on multiple-structure prediction. Here, we report a probabilistic modeling approach that predicts a parsimonious set of co-existing structures and estimates their abundances from structure profiling data. We demonstrate robust landscape reconstruction and quantitative insights into structural dynamics by analyzing numerous data sets. This work establishes a framework for data-directed characterization of structure landscapes to aid experimentalists in performing structure-function studies.

Indexed as

Models, ChemicalModels, StatisticalMolecular StructureRiboswitchRNARiboswitchRNA

Identifiers

PMID29426922
PMCPMC5807309

What OpenQuestion holds

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Registered trials

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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.