Evidence map›Paper›PMID 36077490›Full record

ArticleInternational journal of molecular sciences2022

Effect of Delta and Omicron Mutations on the RBD-SD1 Domain of the Spike Protein in SARS-CoV-2 and the Omicron Mutations on RBD-ACE2 Interface Complex.

Wai-Yim Ching, Puja Adhikari, Bahaa Jawad, Rudolf Podgornik

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 12 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 3 institutions in 3 countries.

Wai-Yim ChingDepartment of Physics and Astronomy, University of Missouri-Kansas City, Kansas City, MO 64110, USA.ORCID 0000-0001-7738-8822
Puja AdhikariDepartment of Physics and Astronomy, University of Missouri-Kansas City, Kansas City, MO 64110, USA.ORCID 0000-0002-5591-6505
Bahaa JawadDepartment of Physics and Astronomy, University of Missouri-Kansas City, Kansas City, MO 64110, USA.ORCID 0000-0001-6252-3999
Rudolf PodgornikSchool of Physical Sciences and Kavli Institute of Theoretical Science, University of Chinese Academy of Sciences, Beijing 100049, China.ORCID 0000-0002-3855-4637
University of Missouri–Kansas City · USKavli Institute for Theoretical Sciences · CNUniversity of Technology - Iraq · IQ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The receptor-binding domain (RBD) is the essential part in the Spike-protein (S-protein) of SARS-CoV-2 virus that directly binds to the human ACE2 receptor, making it a key target for many vaccines and therapies. Therefore, any mutations at this domain could affect the efficacy of these treatments as well as the viral-cell entry mechanism. We introduce ab initio DFT-based computational study that mainly focuses on two parts: (1) Mutations effects of both Delta and Omicron variants in the RBD-SD1 domain. (2) Impact of Omicron RBD mutations on the structure and properties of the RBD-ACE2 interface system. The in-depth analysis is based on the novel concept of

Indexed as

COVID-19SARS-CoV-2Spike Glycoprotein, CoronavirusAmino AcidsAngiotensin-Converting Enzyme 2HumansMutationProtein BindingReceptors, VirusSyndactylyAmino AcidsAngiotensin-Converting Enzyme 2Receptors, VirusSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2AABPUDelta variantinteratomic interactionOmicron variantpartial chargeRBD-ACE2 complexRBD-SD1 domainSARS-CoV-2Spike-protein

Identifiers

PMID36077490
PMCPMC9456519
OpenAlexW4294733888

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.