Evidence map›Paper›PMID 32374452›Full record

ArticleJournal of medical virology2020

SARS-CoV-2: Structural diversity, phylogeny, and potential animal host identification of spike glycoprotein.

Siarhei Alexander Dabravolski, Yury Kazimirovich Kavalionak

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 19% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Genomic analysis of SARS-CoV-2 reveals local viral evolution in Ghana.Experimental biology and medicine (Maywood, N.J.) · 2021
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. The Potential Intermediate Hosts for SARS-CoV-2.Frontiers in microbiology · 2020
    Review
  12. Review
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

2 authors at 1 institution in 1 country.

Siarhei Alexander DabravolskiDepartment of Clinical Diagnostics, Vitebsk State Academy of Veterinary Medicine (UO VGAVM), Vitebsk, Belarus.ORCID http://orcid.org/0000-0002-0547-6310
Yury Kazimirovich KavalionakDepartment of Clinical Diagnostics, Vitebsk State Academy of Veterinary Medicine (UO VGAVM), Vitebsk, Belarus.ORCID https://orcid.org/0000-0001-7954-0576
Vitebsk State Academy of Veterinary Medicine · BY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the evolutionary history of the current pandemic outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a total of 137 genomes of coronavirus strains with release dates between January 2019 and 25 March 2020, were analyzed. To investigate the potential intermediate host of the SARS-CoV-2, we analyzed spike glycoprotein sequences from different animals, with particular emphasis on bats. We performed phylogenetic analysis and structural reconstruction of the spike glycoproteins with subsequent alignment and comparison. Our phylogenetic results revealed that SARS-CoV-2 was more similar to the bats' betacoronavirus isolates: HKU5-related from Pipistrellus abramus and HKU4-related from Tylonycteris pachypus. We also identified a yak betacoronavirus strain, YAK/HY24/CH/2017, as the closest match in the comparison of the structural models of spike glycoproteins. Interestingly, a set of unique features has been described for this particular strain of the yak betacoronavirus. Therefore, our results suggest that the human SARS-CoV-2, responsible for the current outbreak of COVID-19, could also come from yak as an intermediate host.

Indexed as

AnimalsCOVID-19Genome, ViralGenomicsHost SpecificityHumansModels, MolecularPhylogenyProtein ConformationSARS-CoV-2Spike Glycoprotein, CoronavirusStructure-Activity RelationshipViral TropismWhole Genome SequencingSpike Glycoprotein, CoronavirusbetacoronavirusCOVID-19SARS-CoV-2spike glycoprotein

Identifiers

PMID32374452
PMCPMC7267556
OpenAlexW3022231104

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.