ArticleScientific reports2021
Immunodominant linear B cell epitopes in the spike and membrane proteins of SARS-CoV-2 identified by immunoinformatics prediction and immunoassay.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 40 citations in OpenAlex.
- "Just the Best Ones" combination: a new strategy for multi-epitope vaccine candidate based on immunoinformatics analysis to induce protective immunity against MRSA infection.Microbiology spectrum · 2026Article
- AI-driven epitope prediction: a system review, comparative analysis, and practical guide for vaccine development.NPJ vaccines · 2025Review
- Gag HIV-1 Virus-like Particles and Extracellular Vesicles Functionalization with Spike Epitopes of SARS-CoV-2 Using a Copper-Free Click Chemistry Approach.Bioconjugate chemistry · 2025Article
- New Epitopes for the Serodiagnosis of Human Borreliosis.Microorganisms · 2024Article
- Natural selection on apical membrane antigen 1 (AMA1) of an emerging zoonotic malaria parasite Plasmodium inui.Scientific reports · 2024Article
- Preclinical assessment of a recombinant RBD-Fc fusion protein as SARS-CoV-2 candidate vaccine.European journal of microbiology & immunology · 2024Article
- Enhanced Assessment of Cross-Reactive Antigenic Determinants within the Spike Protein.International journal of molecular sciences · 2024Article
- Article
- The trend of phylogenetic and epitope variations of SARS-CoV-2 Omicron sub-lineages in Iran.Frontiers in microbiology · 2024Article
- Pre-Pandemic Cross-Reactive Immunity against SARS-CoV-2 among Siberian Populations.Antibodies (Basel, Switzerland) · 2023Article
- Article
- SARS-CoV-2 Gut-Targeted Epitopes: Sequence Similarity and Cross-Reactivity Join Together for Molecular Mimicry.Biomedicines · 2023Article
- Significance of Conserved Regions in Coronavirus Spike Protein for Developing a Novel Vaccine against SARS-CoV-2 Infection.Vaccines · 2023Review
- State of the art in epitope mapping and opportunities in COVID-19.Future science OA · 2023Review
- Review
- Identification of three conserved linear B cell epitopes on the SARS-CoV-2 spike protein.Emerging microbes & infections · 2022Article
- Bioinformatic Analysis of B- and T-cell Epitopes from SARS-CoV-2 Structural Proteins and their Potential Cross-reactivity with Emerging Variants and other Human Coronaviruses.Archives of medical research · 2022Article
- Using Species a Rotavirus Reverse Genetics to Engineer Chimeric Viruses Expressing SARS-CoV-2 Spike Epitopes.Journal of virology · 2022Article
- Identification of B-Cell Epitopes for Eliciting Neutralizing Antibodies against the SARS-CoV-2 Spike Protein through Bioinformatics and Monoclonal Antibody Targeting.International journal of molecular sciences · 2022Review
- Review
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
SARS-CoV-2 continues to infect an ever-expanding number of people, resulting in an increase in the number of deaths globally. With the emergence of new variants, there is a corresponding decrease in the currently available vaccine efficacy, highlighting the need for greater insights into the viral epitope profile for both vaccine design and assessment. In this study, three immunodominant linear B cell epitopes in the SARS-CoV-2 spike receptor-binding domain (RBD) were identified by immunoinformatics prediction, and confirmed by ELISA with sera from Macaca fascicularis vaccinated with a SARS-CoV-2 RBD subunit vaccine. Further immunoinformatics analyses of these three epitopes gave rise to a method of linear B cell epitope prediction and selection. B cell epitopes in the spike (S), membrane (M), and envelope (E) proteins were subsequently predicted and confirmed using convalescent sera from COVID-19 infected patients. Immunodominant epitopes were identified in three regions of the S2 domain, one region at the S1/S2 cleavage site and one region at the C-terminus of the M protein. Epitope mapping revealed that most of the amino acid changes found in variants of concern are located within B cell epitopes in the NTD, RBD, and S1/S2 cleavage site. This work provides insights into B cell epitopes of SARS-CoV-2 as well as immunoinformatics methods for B cell epitope prediction, which will improve and enhance SARS-CoV-2 vaccine development against emergent variants.
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