Evidence map›Paper›PMID 24751648›Full record

ArticleRNA (New York, N.Y.)2014

Predicting structure and stability for RNA complexes with intermolecular loop-loop base-pairing.

Song Cao, Xiaojun Xu, Shi-Jie Chen

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Landscape Zooming toward the Prediction of RNA Cotranscriptional Folding.Journal of chemical theory and computation · 2022
    Article
  5. Review
  6. Article
  7. Article
  8. Editorial: Genome Invading RNA Networks.Frontiers in microbiology · 2018
    Article
  9. Review
  10. Article
  11. Article
  12. A Method to Predict the Structure and Stability of RNA/RNA Complexes.Methods in molecular biology (Clifton, N.J.) · 2016
    Article
  13. Article
  14. A Method to Predict the 3D Structure of an RNA Scaffold.Methods in molecular biology (Clifton, N.J.) · 2015
    Article
  15. Article
  16. Article
  17. 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

3 authors at 1 institution in 1 country.

Song CaoDepartment of Physics and Department of Biochemistry, University of Missouri, Columbia, Missouri 65211, USA.
Xiaojun XuDepartment of Physics and Department of Biochemistry, University of Missouri, Columbia, Missouri 65211, USA.
Shi-Jie ChenDepartment of Physics and Department of Biochemistry, University of Missouri, Columbia, Missouri 65211, USA.
University of Missouri · US

Funding

Statistical Mechanics of RNA FoldingR01GM063732 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI CHEN, SHI-JIE · 2003 to 2018
$3.2M
NIGMS NIH HHS GM063732NIGMS NIH HHS R01 GM063732
6 · The paper itself

Abstract

RNA loop-loop interactions are essential for genomic RNA dimerization and regulation of gene expression. In this article, a statistical mechanics-based computational method that predicts the structures and thermodynamic stabilities of RNA complexes with loop-loop kissing interactions is described. The method accounts for the entropy changes for the formation of loop-loop interactions, which is a notable advancement that other computational models have neglected. Benchmark tests with several experimentally validated systems show that the inclusion of the entropy parameters can indeed improve predictions for RNA complexes. Furthermore, the method can predict not only the native structures of RNA/RNA complexes but also alternative metastable structures. For instance, the model predicts that the SL1 domain of HIV-1 RNA can form two different dimer structures with similar stabilities. The prediction is consistent with experimental observation. In addition, the model predicts two different binding sites for hTR dimerization: One binding site has been experimentally proposed, and the other structure, which has a higher stability, is structurally feasible and needs further experimental validation.

Indexed as

Base PairingBinding SitesComputer SimulationDimerizationEntropyHIV-1Models, MolecularNucleic Acid ConformationRNA StabilityRNA, ViralThermodynamicsRNA, Viralfolding thermodynamicsstatistical mechanical modelstructure prediction

Identifiers

PMID24751648
PMCPMC4024638
OpenAlexW2018730567

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.