Evidence map›Paper›PMID 36016459›Full record

ArticleViruses2022

Predicting Epitope Candidates for SARS-CoV-2.

Akshay Agarwal, Kristen L Beck, Sara Capponi, Mark Kunitomi, Gowri Nayar, Edward Seabolt, Gandhar Mahadeshwar, Simone Bianco, Vandana Mukherjee, James H Kaufman

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 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

10 authors at 1 institution in 1 country.

Akshay AgarwalAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.ORCID 0000-0002-3075-0916
Kristen L BeckAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.ORCID 0000-0002-4603-0235
Sara CapponiAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
Mark KunitomiAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
Gowri NayarAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
Edward SeaboltAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.ORCID 0000-0002-2286-0226
Gandhar MahadeshwarAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
Simone BiancoAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
Vandana MukherjeeAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.
James H KaufmanAI and Cognitive Software, IBM Almaden Research Center, San Jose, CA 95120, USA.ORCID 0000-0002-7049-7134
IBM Research - Almaden · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epitopes are short amino acid sequences that define the antigen signature to which an antibody or T cell receptor binds. In light of the current pandemic, epitope analysis and prediction are paramount to improving serological testing and developing vaccines. In this paper, known epitope sequences from SARS-CoV, SARS-CoV-2, and other Coronaviridae were leveraged to identify additional antigen regions in 62K SARS-CoV-2 genomes. Additionally, we present epitope distribution across SARS-CoV-2 genomes, locate the most commonly found epitopes, and discuss where epitopes are located on proteins and how epitopes can be grouped into classes. The mutation density of different protein regions is presented using a big data approach. It was observed that there are 112 B cell and 279 T cell conserved epitopes between SARS-CoV-2 and SARS-CoV, with more diverse sequences found in Nucleoprotein and Spike glycoprotein.

Indexed as

COVID-19Viral VaccinesCOVID-19 VaccinesEpitopes, B-LymphocyteEpitopes, T-LymphocyteHumansSARS-CoV-2Spike Glycoprotein, CoronavirusCOVID-19 VaccinesEpitopes, B-LymphocyteEpitopes, T-LymphocyteSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Viral Vaccinescomputational biologyepitopeimmunologymutational analysisSARS-CoV-2

Identifiers

PMID36016459
PMCPMC9416013
OpenAlexW4292573267

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.