Evidence map›Paper›PMID 35011458›Full record

ArticleMolecules (Basel, Switzerland)2021

Computational Study of SARS-CoV-2 RNA Dependent RNA Polymerase Allosteric Site Inhibition.

Shah Faisal, Syed Lal Badshah, Bibi Kubra, Mohamed Sharaf, Abdul-Hamid Emwas, Mariusz Jaremko, Mohnad Abdalla

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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

8 citing papers in PubMed.

  1. Article
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  7. Alkaloids as potential antivirals. A comprehensive review.Natural products and bioprospecting · 2023
    Review
  8. Article
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

7 authors.

Shah FaisalDepartment of Chemistry, Islamia College University Peshawar, Peshawar 25120, Pakistan.ORCID 0000-0002-5105-6982
Syed Lal BadshahDepartment of Chemistry, Islamia College University Peshawar, Peshawar 25120, Pakistan.
Bibi KubraDepartment of Chemistry, Islamia College University Peshawar, Peshawar 25120, Pakistan.
Mohamed SharafDepartment of Biochemistry and Molecular Biology, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China.ORCID 0000-0002-5891-7378
Abdul-Hamid EmwasCore Labs, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia.ORCID 0000-0002-9231-3850
Mariusz JaremkoSmart-Health Initiative (SHI) and Red Sea Research Center (RSRC), Division of Biological and Environmental Sciences and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia.
Mohnad AbdallaKey Laboratory of Chemical Biology (Ministry of Education), Department of Pharmaceutics, School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, 44 Cultural West Road, Jinan 250012, China.ORCID 0000-0002-1682-5547

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic has caused millions of fatalities since 2019. Despite the availability of vaccines for this disease, new strains are causing rapid ailment and are a continuous threat to vaccine efficacy. Here, molecular docking and simulations identify strong inhibitors of the allosteric site of the SARS-CoV-2 virus RNA dependent RNA polymerase (RdRp). More than one hundred different flavonoids were docked with the SARS-CoV-2 RdRp allosteric site through computational screening. The three top hits were Naringoside, Myricetin and Aureusidin 4,6-diglucoside. Simulation analyses confirmed that they are in constant contact during the simulation time course and have strong association with the enzyme's allosteric site. Absorption, distribution, metabolism, excretion and toxicity (ADMET) data provided medicinal information of these top three hits. They had good human intestinal absorption (HIA) concentrations and were non-toxic. Due to high mutation rates in the active sites of the viral enzyme, these new allosteric site inhibitors offer opportunities to drug SARS-CoV-2 RdRp. These results provide new information for the design of novel allosteric inhibitors against SARS-CoV-2 RdRp.

Indexed as

COVID-19 Drug TreatmentDrug Evaluation, PreclinicalAllosteric SiteAntiviral AgentsCatalytic DomainComputational BiologyCoronavirus RNA-Dependent RNA PolymeraseCOVID-19Drug DesignFlavonoidsHumansIntestinal AbsorptionMolecular Docking SimulationSARS-CoV-2Antiviral AgentsCoronavirus RNA-Dependent RNA PolymeraseFlavonoidsNSP12 protein, SARS-CoV-2allosteric sitemyricetinnaringosideRNA dependent RNA polymeraseSARS-CoV-2

Identifiers

PMID35011458
PMCPMC8746673

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.