Evidence map›Paper›PMID 32984566›Full record

ArticleHeliyon2020

Selective pressure on SARS-CoV-2 protein coding genes and glycosylation site prediction.

Alessandra Lo Presti, Giovanni Rezza, Paola Stefanelli

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.0field-weighted citation impact, top 13% 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

32 citing papers in PubMed, 45 citations in OpenAlex.

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  17. SARS-CoV-2 Within-Host andFrontiers in microbiology · 2022
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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

3 authors at 1 institution in 1 country.

Alessandra Lo PrestiDepartment of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy.
Giovanni RezzaDepartment of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy.
Paola StefanelliDepartment of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy.
Istituto Superiore di Sanità · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAn outbreak of a febrile respiratory illness due to the newly discovered Coronavirus, SARS-CoV-2, was initially detected in mid-December 2019 in the city of Wuhan, Hubei province (China). The virus then spread to most countries in the world. As an RNA virus, SARS-CoV-2 may acquire mutations that may be fixed. The aim of this study was to evaluate the selective pressure acting on SARS-CoV-2 protein coding genes.

methodsMutations and glycosylation site prediction were analyzed in SARS-CoV-2 genomes (from 464 to 477 sequences).

resultsSelective pressure on

conclusionOverall, the data showed positive pressure and mutations acting on specific protein coding genes. These findings may provide useful information on: i) markers for vaccine design, ii) new therapeutic approach, iii) information to implement mutagenesis experiments to inhibit SARS-CoV-2 cell entry. The negative selection identified in SARS-CoV-2 protein coding genes may help the identification of highly conserved regions useful to implement new future diagnostic protocols.

Indexed as

BioinformaticsEvolutionary biologyGlycosylationInfectious diseaseMicrobiologyMutationPublic healthReceptor binding domainSARS-CoV-2Selective pressureVirology

Identifiers

PMID32984566
PMCPMC7505600
OpenAlexW3087343895

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.