Evidence map›Paper›PMID 36427108›Full record

ArticleJournal of computer-aided molecular design2023

Evaluation of interactions between the hepatitis C virus NS3/4A and sulfonamidobenzamide based molecules using molecular docking, molecular dynamics simulations and binding free energy calculations.

Jinhong Ren, Tasneem M Vaid, Hyun Lee, Isabel Ojeda, Michael E Johnson

Abstract read
In one paragraph

Article in Journal of computer-aided molecular design, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Frontiers in microbiology · 2024
    Article
  7. 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

5 authors.

Jinhong Ren *Center for Biomolecular Sciences and Department of Pharmaceutical Sciences, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL, 60607, USA.ORCID 0000-0003-0328-702X
Tasneem M Vaid *Center for Biomolecular Sciences and Department of Pharmaceutical Sciences, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL, 60607, USA.ORCID 0000-0001-9825-9026
Hyun LeeCenter for Biomolecular Sciences and Department of Pharmaceutical Sciences, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL, 60607, USA.ORCID 0000-0003-2570-8120
Isabel OjedaCenter for Biomolecular Sciences and Department of Pharmaceutical Sciences, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL, 60607, USA.ORCID 0000-0002-1737-168X
Michael E JohnsonCenter for Biomolecular Sciences and Department of Pharmaceutical Sciences, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL, 60607, USA. mjohnson@uic.edu.ORCID 0000-0002-8246-4081

Funding

Resource for Biocomputing Visualization and InformaticsP41GM103311 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FERRIN, THOMAS E · 2012 to 2017
$8.2M
Development of broad spectrum Hepatitis C Virus NS3/4A protease inhibitorsR41AI112114 · NIAID · NOVALEX THERAPEUTICS, INC. · PI JOHNSON, MICHAEL E., LEE, HYUN · 2014 to 2015
$600k
NIAID NIH HHS R41 AI112114NIGMS NIH HHS P41 GM103311
6 · The paper itself

Abstract

The Hepatitis C Virus (HCV) NS3/4A is an attractive target for the treatment of Hepatitis C infection. Herein, we present an investigation of HCV NS3/4A inhibitors based on a sulfonamidobenzamide scaffold. Inhibitor interactions with HCV NS3/4A were explored by molecular docking, molecular dynamics simulations, and MM/PBSA binding free energy calculations. All of the inhibitors adopt similar molecular docking poses in the catalytic site of the protease that are stabilized by hydrogen bond interactions with G137 and the catalytic S139, which are known to be important for potency and binding stability. The quantitative assessments of binding free energies from MM/PBSA correlate well with the experimental results, with a high coefficient of determination, R

Indexed as

HepacivirusHepatitis CAntiviral AgentsHumansMolecular Docking SimulationMolecular Dynamics SimulationProtease InhibitorsViral Nonstructural ProteinsAntiviral AgentsProtease InhibitorsViral Nonstructural ProteinsBinding free energy calculationHepatitis C virusMolecular dockingMolecular dynamics simulationsNS3/4A proteaseSmall molecule inhibitors

Identifiers

PMID36427108
PMCPMC9839505

What OpenQuestion holds

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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.