Evidence map›Paper›PMID 31553909›Full record

ArticleCell reports2019

Structural Definition of a Neutralization-Sensitive Epitope on the MERS-CoV S1-NTD.

Nianshuang Wang, Osnat Rosen, Lingshu Wang, Hannah L Turner, Laura J Stevens, Kizzmekia S Corbett, Charles A Bowman, Jesper Pallesen, Wei Shi, Yi Zhang and 8 more

Abstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 1 pooled it
–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

56 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Clade C MERS-CoV camel strains vary in protease utilization during viral entry.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Research Advances on Swine Acute Diarrhea Syndrome Coronavirus.Animals : an open access journal from MDPI · 2024
    Review
  15. Viral Prototypes for Pandemic Preparedness: The Road Ahead.The Journal of infectious diseases · 2023
    Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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

18 authors.

Nianshuang WangDepartment of Molecular Biosciences, The University of Texas at Austin, Austin, TX 78712, USA.
Osnat RosenVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Lingshu WangVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Hannah L TurnerDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Laura J StevensDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Kizzmekia S CorbettVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Charles A BowmanDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Jesper PallesenDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Wei ShiVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Yi ZhangVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Kwanyee LeungVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Robert N KirchdoerferDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Michelle M BeckerDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Mark R DenisonDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; Department of Pathology, Microbiology, and Immunology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
James D ChappellDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Andrew B WardDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Barney S GrahamVaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Jason S McLellanDepartment of Molecular Biosciences, The University of Texas at Austin, Austin, TX 78712, USA. Electronic address: jmclellan@austin.utexas.edu.

Funding

Structure, Function and Antigenicity of Coronavirus Spike ProteinsR01AI127521 · NIAID · UNIVERSITY OF TEXAS AT AUSTIN · PI MCLELLAN, JASON SCOTT, WARD, ANDREW BARRETT · 2017 to 2021
$3.1M
CCR NIH HHS HHSN261200800001CNCI NIH HHS HHSN261200800001ENIAID NIH HHS R01 AI127521
6 · The paper itself

Abstract

Middle East respiratory syndrome coronavirus (MERS-CoV) emerged into the human population in 2012 and has caused substantial morbidity and mortality. Potently neutralizing antibodies targeting the receptor-binding domain (RBD) on MERS-CoV spike (S) protein have been characterized, but much less is known about antibodies targeting non-RBD epitopes. Here, we report the structural and functional characterization of G2, a neutralizing antibody targeting the MERS-CoV S1 N-terminal domain (S1-NTD). Structures of G2 alone and in complex with the MERS-CoV S1-NTD define a site of vulnerability comprising two loops, each of which contain a residue mutated in G2-escape variants. Cell-surface binding studies and in vitro competition experiments demonstrate that G2 strongly disrupts the attachment of MERS-CoV S to its receptor, dipeptidyl peptidase-4 (DPP4), with the inhibition requiring the native trimeric S conformation. These results advance our understanding of antibody-mediated neutralization of coronaviruses and should facilitate the development of immunotherapeutics and vaccines against MERS-CoV.

Indexed as

EpitopesHumansMiddle East Respiratory Syndrome CoronavirusEpitopescoronaviruscrystal structureDPP4electron microscopymembrane fusionMERS-CoVreceptor-binding

Identifiers

PMID31553909
PMCPMC6935267

What OpenQuestion holds

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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.