Evidence map›Paper›PMID 33259809›Full record

ArticleMolecular cell2020

The Short- and Long-Range RNA-RNA Interactome of SARS-CoV-2.

Omer Ziv, Jonathan Price, Lyudmila Shalamova, Tsveta Kamenova, Ian Goodfellow, Friedemann Weber, Eric A Miska

Open access · hybridAbstract read
In one paragraph

Article in Molecular cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 150 papers.

0numbers the graph read from it
0cells of the map it votes in
150citing papers in PubMed
13.1field-weighted citation impact, top 1% 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

150 citing papers in PubMed, 221 citations in OpenAlex.

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  4. Extra gene coding capacity of SARS-CoV-2 provides a virus engineering platform for in vitro and in vivo applications.Proceedings of the National Academy of Sciences of the United States of America · 2026
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90 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 2 countries.

Omer ZivWellcome Trust/Cancer Research UK Gurdon Institute and Department of Genetics, University of Cambridge, Cambridge CB2 1QN, UK. Electronic address: omer.ziv@gurdon.cam.ac.uk.
Jonathan PriceWellcome Trust/Cancer Research UK Gurdon Institute and Department of Genetics, University of Cambridge, Cambridge CB2 1QN, UK.
Lyudmila ShalamovaInstitute for Virology, FB10-Veterinary Medicine, Justus-Liebig University, 35392 Gießen, Germany.
Tsveta KamenovaWellcome Trust/Cancer Research UK Gurdon Institute and Department of Genetics, University of Cambridge, Cambridge CB2 1QN, UK.
Ian GoodfellowDivision of Virology, Department of Pathology, University of Cambridge, Addenbrooke's Hospital, Cambridge CB2 2QQ, UK.
Friedemann WeberInstitute for Virology, FB10-Veterinary Medicine, Justus-Liebig University, 35392 Gießen, Germany. Electronic address: friedemann.weber@vetmed.uni-giessen.de.
Eric A MiskaWellcome Trust/Cancer Research UK Gurdon Institute and Department of Genetics, University of Cambridge, Cambridge CB2 1QN, UK; Wellcome Sanger Institute, Wellcome Trust Genome Campus, Cambridge CB10 1SA, UK. Electronic address: eric.miska@gurdon.cam.ac.uk.
University of Cambridge · GBJustus-Liebig-Universität Gießen · DE

Funding

Cancer Research UK 11832Cancer Research UK 18583Cancer Research UK 27826Wellcome TrustWellcome Trust 092096/Z/10/ZWellcome Trust 104640/Z/14/ZWellcome Trust 207498/Z/17/Z
6 · The paper itself

Abstract

The Coronaviridae is a family of positive-strand RNA viruses that includes SARS-CoV-2, the etiologic agent of the COVID-19 pandemic. Bearing the largest single-stranded RNA genomes in nature, coronaviruses are critically dependent on long-distance RNA-RNA interactions to regulate the viral transcription and replication pathways. Here we experimentally mapped the in vivo RNA-RNA interactome of the full-length SARS-CoV-2 genome and subgenomic mRNAs. We uncovered a network of RNA-RNA interactions spanning tens of thousands of nucleotides. These interactions reveal that the viral genome and subgenomes adopt alternative topologies inside cells and engage in different interactions with host RNAs. Notably, we discovered a long-range RNA-RNA interaction, the FSE-arch, that encircles the programmed ribosomal frameshifting element. The FSE-arch is conserved in the related MERS-CoV and is under purifying selection. Our findings illuminate RNA structure-based mechanisms governing replication, discontinuous transcription, and translation of coronaviruses and will aid future efforts to develop antiviral strategies.

Indexed as

Frameshifting, RibosomalAnimalsChlorocebus aethiopsCOVID-19Genome, ViralHumansProtein BiosynthesisRNA, ViralSARS-CoV-2Transcription, GeneticVero CellsVirus ReplicationRNA, ViralCOMRADEScoronavirusCOVID-19discontinuous transcriptionFSE-archhost-virusribosomal frameshiftingRNA-RNA interactionRNA structureSARS-CoV-2

Identifiers

PMID33259809
PMCPMC7643667
OpenAlexW3095990266

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.