Evidence map›Paper›PMID 29608773›Full record

ArticleNucleic acids research2018

Mining for recurrent long-range interactions in RNA structures reveals embedded hierarchies in network families.

Vladimir Reinharz, Antoine Soulé, Eric Westhof, Jérôme Waldispühl, Alain Denise

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

5 authors at 4 institutions in 3 countries.

Vladimir ReinharzDepartment of Computer Science, Ben-Gurion University of the Negev, P.O.B. 653 Beer-Sheva, 84105, Israel.
Antoine SouléSchool of Computer Science, McGill University, 3480 University, Montreal, Quebec H3A 0E9, Canada.
Eric WesthofARN, Université de Strasbourg, IBMC-CNRS, 15 rue René Descartes, Strasbourg Cedex 67084, France.
Jérôme WaldispühlSchool of Computer Science, McGill University, 3480 University, Montreal, Quebec H3A 0E9, Canada.
Alain DeniseLRI, Université Paris-Sud, CNRS, Université Paris-Saclay, Bâtiment 650, Orsay cedex 91405, France.
Centre National de la Recherche Scientifique · FRBen-Gurion University of the Negev · ILMcGill University · CAUniversité Paris-Sud · FR

Funding

CIHR BOP-149429
6 · The paper itself

Abstract

The wealth of the combinatorics of nucleotide base pairs enables RNA molecules to assemble into sophisticated interaction networks, which are used to create complex 3D substructures. These interaction networks are essential to shape the 3D architecture of the molecule, and also to provide the key elements to carry molecular functions such as protein or ligand binding. They are made of organised sets of long-range tertiary interactions which connect distinct secondary structure elements in 3D structures. Here, we present a de novo data-driven approach to extract automatically from large data sets of full RNA 3D structures the recurrent interaction networks (RINs). Our methodology enables us for the first time to detect the interaction networks connecting distinct components of the RNA structure, highlighting their diversity and conservation through non-related functional RNAs. We use a graphical model to perform pairwise comparisons of all RNA structures available and to extract RINs and modules. Our analysis yields a complete catalog of RNA 3D structures available in the Protein Data Bank and reveals the intricate hierarchical organization of the RNA interaction networks and modules. We assembled our results in an online database (http://carnaval.lri.fr) which will be regularly updated. Within the site, a tool allows users with a novel RNA structure to detect automatically whether the novel structure contains previously observed RINs.

Indexed as

Nucleic Acid ConformationAlgorithmsBase PairingComputational BiologyDatabases, Nucleic AcidDatabases, ProteinData MiningModels, MolecularRNARNA FoldingSoftwareRNA

Identifiers

PMID29608773
PMCPMC5934684
OpenAlexW2795053763

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.