Evidence map›Paper›PMID 33099199›Full record

ArticleJournal of molecular graphics & modelling2021

Exploring the intrinsic dynamics of SARS-CoV-2, SARS-CoV and MERS-CoV spike glycoprotein through normal mode analysis using anisotropic network model.

Satyabrata Majumder, Dwaipayan Chaudhuri, Joyeeta Datta, Kalyan Giri

Open access · greenAbstract read
In one paragraph

Article in Journal of molecular graphics & modelling, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

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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

4 authors at 1 institution in 2 countries.

Satyabrata MajumderDepartment of Life Sciences, Presidency University, Kolkata, India.
Dwaipayan ChaudhuriDepartment of Life Sciences, Presidency University, Kolkata, India.
Joyeeta DattaDepartment of Life Sciences, Presidency University, Kolkata, India.
Kalyan GiriDepartment of Life Sciences, Presidency University, Kolkata, India. Electronic address: kalyan.dbs@presiuniv.ac.in.
Presidency University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

COVID-19 caused by SARS-CoV-2 have become a global pandemic with serious rate of fatalities. SARS-CoV and MERS-CoV have also caused serious outbreak previously but the intensity was much lower than the ongoing SARS-CoV-2. The main infectivity factor of all the three viruses is the spike glycoprotein. In this study we have examined the intrinsic dynamics of the prefusion, lying state of trimeric S protein of these viruses through Normal Mode Analysis using Anisotropic Network Model. The dynamic modes of the S proteins of the aforementioned viruses were compared by root mean square inner product (RMSIP), spectral overlap and cosine correlation matrix. S proteins show homogenous correlated or anticorrelated motions among their domains but direction of C

Indexed as

COVID-19HumansMiddle East Respiratory Syndrome CoronavirusModels, MolecularMolecular Dynamics SimulationPandemicsProtein ConformationProtein DomainsProtein Structure, QuaternarySARS-CoV-2Severe acute respiratory syndrome-related coronavirusSpike Glycoprotein, CoronavirusSpike Glycoprotein, Coronavirusspike glycoprotein, SARS-CoVspike protein, SARS-CoV-2MERS-CoVNormal mode analysisSARS-CoVSARS-CoV-2Spike glycoprotein

Identifiers

PMID33099199
PMCPMC7567490
OpenAlexW3092953205

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.