Evidence map›Paper›PMID 34029205›Full record

ArticleScience (New York, N.Y.)2021

Structural basis of ribosomal frameshifting during translation of the SARS-CoV-2 RNA genome.

Pramod R Bhatt, Alain Scaiola, Gary Loughran, Marc Leibundgut, Annika Kratzel, Romane Meurs, René Dreos, Kate M O'Connor, Angus McMillan, Jeffrey W Bode and 4 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2021. 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 200 papers.

0numbers the graph read from it
0cells of the map it votes in
200citing papers in PubMed
17.9field-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

200 citing papers in PubMed, 290 citations in OpenAlex.

  1. Article
  2. RNAViruses · 2026
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  8. Article
  9. Interplay of the ribosome A and CAR sites.NAR genomics and bioinformatics · 2026
    Article
  10. Review
  11. Article
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  16. Review
  17. Article
  18. Review
  19. Article
  20. Integrated phenotypic screening and chemical proteomics identifies ETF1 ligands that modulate viral translation and replication.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article

140 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 5 institutions in 3 countries.

Pramod R Bhatt *Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zurich, Zurich, Switzerland.ORCID 0000-0003-1451-9105
Alain Scaiola *Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zurich, Zurich, Switzerland.ORCID 0000-0003-3233-3910
Gary LoughranSchool of Biochemistry and Cell Biology, University College Cork, Cork T12 XF62, Ireland.ORCID 0000-0002-2683-5597
Marc LeibundgutDepartment of Biology, Institute of Molecular Biology and Biophysics, ETH Zurich, Zurich, Switzerland.ORCID 0000-0002-0902-5859
Annika KratzelInstitute of Virology and Immunology, University of Bern, Bern, Switzerland.ORCID 0000-0001-8468-4742
Romane MeursCenter for Integrative Genomics, Génopode, University of Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0003-3115-2501
René DreosCenter for Integrative Genomics, Génopode, University of Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0002-0816-7775
Kate M O'ConnorSchool of Biochemistry and Cell Biology, University College Cork, Cork T12 XF62, Ireland.ORCID 0000-0002-4862-4918
Angus McMillanLaboratorium für Organische Chemie, Department of Chemistry and Applied Biosciences, ETH Zurich, Zurich, Switzerland.ORCID 0000-0002-8883-1380
Jeffrey W BodeLaboratorium für Organische Chemie, Department of Chemistry and Applied Biosciences, ETH Zurich, Zurich, Switzerland.ORCID 0000-0001-8394-8910
Volker ThielInstitute of Virology and Immunology, University of Bern, Bern, Switzerland.
David GatfieldCenter for Integrative Genomics, Génopode, University of Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0001-5114-2824
John F AtkinsSchool of Biochemistry and Cell Biology, University College Cork, Cork T12 XF62, Ireland. j.atkins@ucc.ie ban@mol.biol.ethz.ch.ORCID 0000-0001-7933-0165
Nenad BanDepartment of Biology, Institute of Molecular Biology and Biophysics, ETH Zurich, Zurich, Switzerland. j.atkins@ucc.ie ban@mol.biol.ethz.ch.ORCID 0000-0002-9527-210X
ETH Zurich · CHUniversity College Cork · IEUniversity of Lausanne · CHUniversity of Bern · CHMRC Laboratory of Molecular Biology · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Programmed ribosomal frameshifting is a key event during translation of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA genome that allows synthesis of the viral RNA-dependent RNA polymerase and downstream proteins. Here, we present the cryo-electron microscopy structure of a translating mammalian ribosome primed for frameshifting on the viral RNA. The viral RNA adopts a pseudoknot structure that lodges at the entry to the ribosomal messenger RNA (mRNA) channel to generate tension in the mRNA and promote frameshifting, whereas the nascent viral polyprotein forms distinct interactions with the ribosomal tunnel. Biochemical experiments validate the structural observations and reveal mechanistic and regulatory features that influence frameshifting efficiency. Finally, we compare compounds previously shown to reduce frameshifting with respect to their ability to inhibit SARS-CoV-2 replication, establishing coronavirus frameshifting as a target for antiviral intervention.

Indexed as

Frameshifting, RibosomalAnimalsAntiviral AgentsCodon, TerminatorCoronavirus RNA-Dependent RNA PolymeraseCryoelectron MicroscopyFluoroquinolonesGenome, ViralHumansImage Processing, Computer-AssistedModels, MolecularNucleic Acid ConformationOpen Reading FramesProtein FoldingRibosomal ProteinsRibosomesAntiviral AgentsCI 934Codon, TerminatorCoronavirus RNA-Dependent RNA PolymeraseFluoroquinolonesNSP12 protein, SARS-CoV-2Ribosomal ProteinsRNA, MessengerRNA, Ribosomal, 18SRNA, ViralViral Proteins

Identifiers

PMID34029205
PMCPMC8168617
OpenAlexW3162879212

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.