Evidence map›Paper›PMID 32302675›Full record

ArticleMicrobes and infection

Comparative computational analysis of SARS-CoV-2 nucleocapsid protein epitopes in taxonomically related coronaviruses.

Bruno Tilocca, Alessio Soggiu, Maurizio Sanguinetti, Vincenzo Musella, Domenico Britti, Luigi Bonizzi, Andrea Urbani, Paola Roncada

Open access · greenAbstract read
In one paragraph

Article in Microbes and infection. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
3.2field-weighted citation impact, top 5% 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

86 citing papers in PubMed, 150 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. ACS pharmacology & translational science · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

26 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

8 authors at 3 institutions in 1 country.

Bruno TiloccaDepartment of Health Science, University "Magna Græcia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Alessio SoggiuDepartment of Biomedical, Surgical and Dental Sciences- One Health Unit, University of Milano, Via Celoria n10, 20133, Milano, Italy.
Maurizio SanguinettiDepartment of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Università Cattolica del Sacro Cuore, Largo S. Vito 1, 00168, Roma, Italy; Dipartimento di Scienze di laboratorio e infettivologiche, Fondazione Policlinico Universitario Agostino Gemelli, Largo A. Gemelli 8, 00168, Roma, Italy.
Vincenzo MusellaDepartment of Health Science, University "Magna Græcia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Domenico BrittiDepartment of Health Science, University "Magna Græcia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Luigi BonizziDepartment of Biomedical, Surgical and Dental Sciences- One Health Unit, University of Milano, Via Celoria n10, 20133, Milano, Italy.
Andrea UrbaniDepartment of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Università Cattolica del Sacro Cuore, Largo S. Vito 1, 00168, Roma, Italy; Dipartimento di Scienze di laboratorio e infettivologiche, Fondazione Policlinico Universitario Agostino Gemelli, Largo A. Gemelli 8, 00168, Roma, Italy. Electronic address: andrea.urbani@unicatt.it.
Paola RoncadaDepartment of Health Science, University "Magna Græcia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy. Electronic address: roncada@unicz.it.
Magna Graecia University · ITUniversità Cattolica del Sacro Cuore · ITUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several research lines are currently ongoing to address the multitude of facets of the pandemic COVID-19. In line with the One-Health concept, extending the target of the studies to the animals which humans are continuously interacting with may favor a better understanding of the SARS-CoV-2 biology and pathogenetic mechanisms; thus, helping to adopt the most suitable containment measures. The last two decades have already faced severe manifestations of the coronavirus infection in both humans and animals, thus, circulating epitopes from previous outbreaks might confer partial protection from SARS-CoV-2 infections. In the present study, we provide an in-silico survey of the major nucleocapsid protein epitopes and compare them with the homologues of taxonomically-related coronaviruses with tropism for animal species that are closely inter-related with the human beings population all over the world. Protein sequence alignment provides evidence of high sequence homology for some of the investigated proteins. Moreover, structural epitope mapping by homology modelling revealed a potential immunogenic value also for specific sequences scoring a lower identity with SARS-CoV-2 nucleocapsid proteins. These evidence provide a molecular structural rationale for a potential role in conferring protection from SARS-CoV-2 infection and identifying potential candidates for the development of diagnostic tools and prophylactic-oriented strategies.

Indexed as

EpitopesAmino Acid SequenceAnimalsBetacoronavirusComputational BiologyComputer SimulationCoronavirusCoronavirus Nucleocapsid ProteinsGene Expression Regulation, ViralHumansModels, MolecularNucleocapsid ProteinsPhosphoproteinsPhylogenyProtein ConformationProtein DomainsCoronavirus Nucleocapsid ProteinsEpitopesnucleocapsid phosphoprotein, SARS-CoV-2Nucleocapsid ProteinsPhosphoproteinsCoronavirusCOVID-19DiagnosisPersonalized medicineSARS-CoV-2

Identifiers

PMID32302675
PMCPMC7156246
OpenAlexW3016245751

What OpenQuestion holds

Textmetadata
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.