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AXL inhibitors selected by molecular docking: Option for reducing SARS-CoV-2 entry into cells Cover

AXL inhibitors selected by molecular docking: Option for reducing SARS-CoV-2 entry into cells

Open Access
|Apr 2022

Abstract

The COVID-19 pandemic is ongoing and the benefit from vaccines is still insufficient since COVID-19 continues to be dia g-nosed in vaccinated individuals. It is, therefore, necessary to propose specific pharmacological treatments against COVID-19. A new therapeutic target on the human cellular membrane is AXL (anexelekto), proposed as an independent pathway by which interaction with the S protein of SARS-CoV-2 allows the virus to enter the cell, without the participation of ACE2. AXL serves as another gate through which SARS-CoV-2 can enter cells. Therefore, any stage of COVID-19 could be ameliorated by hindering the interaction between AXL and SARS-CoV-2. This study proposes ten compounds (1–10), selected by mole-cu lar docking and using a library of nearly 500,000 compounds, to develop a new drug that will decrease the interaction of AXL with the S protein of SARS-CoV-2. These compounds have a specific potential site of interaction with AXL, between Glu59, His61, Glu70 and Ser74 amino acids. This site is necessary for the interaction of AXL with the S protein. With this, we propose to develop a new adjuvant treatment against COVID-19.

DOI: https://doi.org/10.2478/acph-2022-0024 | Journal eISSN: 1846-9558 | Journal ISSN: 1330-0075
Language: English
Page range: 329 - 343
Accepted on: Oct 18, 2021
Published on: Apr 13, 2022
Published by: Croatian Pharmaceutical Society
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2022 Octavio Galindo-Hernández, José Luis Vique-Sánchez, published by Croatian Pharmaceutical Society
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.