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Analysis of Conocurvone, Ganoderic Acid a and Oleuropein Molecules Against the Main Protease Molecule of Covid-19 by in Silico Approaches: Molecular Dynamics Docking Studies Publisher



Le QH1, 2 ; Far BF3 ; Sajadi SM4 ; Jahromi BS5 ; Kaspour S6 ; Cakir B7, 8 ; Abdelmalek Z1, 2 ; Inc M9, 10
Authors
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Authors Affiliations
  1. 1. Institute of Research and Development, Duy Tan University, Da Nang, Viet Nam
  2. 2. School of Medicine and Pharmacy, Duy Tan University, Da Nang, Viet Nam
  3. 3. Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
  4. 4. Department of Nutrition, Cihan University-Erbil, Kurdistan Region, Iraq
  5. 5. Biological Science Department, Western Michigan University, 1903W Michigan Avenue, Kalamazoo, 49008-5410, MI, United States
  6. 6. Department of Paramed, Tehran University of Medical Science, Tehran, Iran
  7. 7. Halal Food R&D Center, Istanbul S. Zaim University (IZU), Halkali, Kucukcekmece, Istanbul, Turkey
  8. 8. IZU Food and Agricultural Research Center (GTUAM), Halkali Campus, Kucukcekmece, Istanbul, 34303, Turkey
  9. 9. Science Faculty, Department of Mathematics, Firat University, Elazig, 23119, Turkey
  10. 10. Department of Medical Research, China Medical University, Taichung, 40402, Taiwan

Source: Engineering Analysis with Boundary Elements Published:2023


Abstract

Traditional medicines against COVID-19 have taken important outbreaks evidenced by multiple cases, controlled clinical research, and randomized clinical trials. Furthermore, the design and chemical synthesis of protease inhibitors, one of the latest therapeutic approaches for virus infection, is to search for enzyme inhibitors in herbal compounds to achieve a minimal amount of side-effect medications. Hence, the present study aimed to screen some naturally derived biomolecules with anti-microbial properties (anti-HIV, antimalarial, and anti-SARS) against COVID-19 by targeting coronavirus main protease via molecular docking and simulations. Docking was performed using SwissDock and Autodock4, while molecular dynamics simulations were performed by the GROMACS-2019 version. The results showed that Oleuropein, Ganoderic acid A, and conocurvone exhibit inhibitory actions against the new COVID-19 proteases. These molecules may disrupt the infection process since they were demonstrated to bind at the coronavirus major protease's active site, affording them potential leads for further research against COVID-19. © 2023
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