Evidence map›Paper›PMID 33951211›Full record

ArticleJournal of medical virology2021

Preliminary report on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Spike mutation T478K.

Simone Di Giacomo, Daniele Mercatelli, Amir Rakhimov, Federico M Giorgi

Abstract read
In one paragraph

Article in Journal of medical virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

106 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
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  7. Review
  8. Article
  9. Article
  10. Article
  11. COVID-19 mutations: An overview.World journal of methodology · 2024
    Review
  12. Article
  13. Biophysical principles predict fitness of SARS-CoV-2 variants.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  14. Review
  15. Article
  16. Biophysical principles predict fitness of SARS-CoV-2 variants.bioRxiv : the preprint server for biology · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. Article

46 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

4 authors.

Simone Di GiacomoDepartment of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy.ORCID 0000-0003-4409-2421
Daniele MercatelliDepartment of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy.ORCID 0000-0003-3228-0580
Amir RakhimovDepartment of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy.ORCID 0000-0002-7572-0702
Federico M GiorgiDepartment of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy.ORCID 0000-0002-7325-9908

Funding

Italian Ministry of University and Research Montalcini
6 · The paper itself

Abstract

Several severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants have emerged, posing a renewed threat to coronavirus disease 2019 containment and to vaccine and drug efficacy. In this study, we analyzed more than 1,000,000 SARS-CoV-2 genomic sequences deposited up to April 27, 2021, on the GISAID public repository, and identified a novel T478K mutation located on the SARS-CoV-2 Spike protein. The mutation is structurally located in the region of interaction with human receptor ACE2 and was detected in 11,435 distinct cases. We show that T478K has appeared and risen in frequency since January 2021, predominantly in Mexico and the United States, but we could also detect it in several European countries.

Indexed as

Genome, ViralCOVID-19EuropeHumansMexicoMutationPhylogenySARS-CoV-2Spike Glycoprotein, CoronavirusUnited StatesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2COVID-19genomic surveillanceSARS-CoV-2SpikeSpike:T478KS:T478KT478K

Identifiers

PMID33951211
PMCPMC8242375

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.