Evidence map›Paper›PMID 35447881›Full record

ArticleInfectious disease reports2022

Conservation and Enhanced Binding of SARS-CoV-2 Omicron Spike Protein to Coreceptor Neuropilin-1 Predicted by Docking Analysis.

Piyush Baindara, Dinata Roy, Santi M Mandal, Adam G Schrum

Open access · goldAbstract read
In one paragraph

Article in Infectious disease reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-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

21 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Article
  3. Molecular mechanisms of SARS-CoV-2 entry: implications for biomedical strategies.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  4. Article
  5. The Functions of SARS-CoV-2 Receptors in Diabetes-Related Severe COVID-19.International journal of molecular sciences · 2024
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. SARS-CoV-2 Receptors and Their Involvement in Cell Infection.Biochemistry (Moscow) Supplement. Series A, Membrane and cell biology · 2023
    Article
  16. Review
  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

4 authors at 3 institutions in 2 countries.

Piyush BaindaraDepartments of Molecular Microbiology & Immunology, Surgery, and Biomedical, Biological, & Chemical Engineering, School of Medicine, College of Engineering, University of Missouri, Columbia, MO 65211, USA.
Dinata RoyDepartment of Zoology, Mizoram University, Aizawl 796004, Mizoram, India.ORCID 0000-0003-1841-2305
Santi M MandalCentral Research Facility, Indian Institute of Technology Kharagpur, Kharagpur 721302, West Bengal, India.ORCID 0000-0002-0119-7138
Adam G SchrumDepartments of Molecular Microbiology & Immunology, Surgery, and Biomedical, Biological, & Chemical Engineering, School of Medicine, College of Engineering, University of Missouri, Columbia, MO 65211, USA.
University of Missouri · USIndian Institute of Technology Kharagpur · INMizoram University · IN

Funding

Measuring multiprotein assemblies that drive biological signalsR01GM103841 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI SCHRUM, ADAM G. · 2013 to 2023
$3.3M
NIGMS NIH HHS R01 GM103841
6 · The paper itself

Abstract

The Omicron variant of SARS-CoV-2 bears peptide sequence alterations that correlate with a higher infectivity than was observed in the original SARS-CoV-2 isolated from Wuhan, China. We analyzed the CendR motif of spike protein and performed in silico molecular docking with neuropilin-1 (Nrp1), a receptor-ligand interaction known to support infection by the original variant. Our analysis predicts conserved and slightly increased energetic favorability of binding for Omicron CendR:Nrp1. We propose that the viral spike:Nrp1 coreceptor pathway may contribute to the infectivity of the Omicron variant of SARS-CoV-2.

Indexed as

CendRCOVID-19neuropilin-1OmicronSARS-CoV-2spike protein

Identifiers

PMID35447881
PMCPMC9024780
OpenAlexW4221009720

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.