Evidence map›Paper›PMID 34378982›Full record

ArticlemSphere2021

Human Basigin (CD147) Does Not Directly Interact with SARS-CoV-2 Spike Glycoprotein.

Robert J Ragotte, David Pulido, Francesca R Donnellan, Michelle L Hill, Giacomo Gorini, Hannah Davies, Juliane Brun, Kirsty McHugh, Lloyd D W King, Katherine Skinner and 4 more

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
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  10. The Functions of SARS-CoV-2 Receptors in Diabetes-Related Severe COVID-19.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Review
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  15. Article
  16. Review
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  18. Structural proteins of human coronaviruses: what makes them different?Frontiers in cellular and infection microbiology · 2024
    Review
  19. Dual Effects of 3-International journal of molecular sciences · 2023
    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

14 authors at 2 institutions in 2 countries.

Robert J Ragotte *Jenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
David Pulido *Jenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Francesca R DonnellanJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Michelle L HillOxford Glycobiology Institute, Department of Biochemistry, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Giacomo GoriniJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Hannah DaviesJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Juliane BrunOxford Glycobiology Institute, Department of Biochemistry, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Kirsty McHughJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Lloyd D W KingJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Katherine SkinnerJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Kazutoyo MiuraLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Healthgrid.94365.3d, Bethesda, Maryland, USA.
Carole A LongLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Healthgrid.94365.3d, Bethesda, Maryland, USA.
Nicole ZitzmannOxford Glycobiology Institute, Department of Biochemistry, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
Simon J DraperJenner Institute, University of Oxfordgrid.4991.5, Oxford, United Kingdom.
University of Oxford · GBNational Institutes of Health · US

Funding

Host Immune Responses to Antigens of Malaria ParasitesZIAAI001020 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI LONG, CAROLE · 2009 to 2025
$13.6M
Gouvernement du Canada | Canadian Institutes of Health Research (CIHR) 157835NIAID NIH HHS HHSN272201400008CUKRI | Medical Research Council (MRC) MR/N01796X/1Wellcome 106917/Z/15/ZWellcome 203853/Z/16/ZWellcome Trust
6 · The paper itself

Abstract

Basigin, or CD147, has been reported as a coreceptor used by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to invade host cells. Basigin also has a well-established role in Plasmodium falciparum malaria infection of human erythrocytes, where it is bound by one of the parasite's invasion ligands, reticulocyte binding protein homolog 5 (RH5). Here, we sought to validate the claim that the receptor binding domain (RBD) of SARS-CoV-2 spike glycoprotein can form a complex with basigin, using RH5-basigin as a positive control. Using recombinantly expressed proteins, size exclusion chromatography and surface plasmon resonance, we show that neither RBD nor full-length spike glycoprotein bind to recombinant human basigin (expressed in either Escherichia coli or mammalian cells). Further, polyclonal anti-basigin IgG did not block SARS-CoV-2 infection of Vero E6 cells. Given the immense interest in SARS-CoV-2 therapeutic targets to improve treatment options for those who become seriously ill with coronavirus disease 2019 (COVID-19), we would caution the inclusion of basigin in this list on the basis of its reported direct interaction with SARS-CoV-2 spike glycoprotein.

Indexed as

AnimalsBasiginCell LineChlorocebus aethiopsCOVID-19Host-Pathogen InteractionsHumansProtein BindingSARS-CoV-2Spike Glycoprotein, CoronavirusVero CellsVirus InternalizationBasiginBSG protein, humanSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2basiginCD147coronavirusCOVID-19SARS-CoV-2virus entryvirus-host interactions

Identifiers

PMID34378982
PMCPMC8386461
OpenAlexW3190598927

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.