Title
Potential novel inhibitors against emerging zoonotic pathogen Nipah virus: a virtual screening and molecular dynamics approach
Date Issued
23 July 2020
Access level
metadata only access
Resource Type
journal article
Author(s)
Ropón-Palacios G.
Otazu K.
Acurio-Saavedra J.
Camps I.
Universidad Nacional Autónoma de México
Publisher(s)
Taylor and Francis Ltd.
Abstract
Nipah virus is a pathogen considered highly infectious, and its lethality can cause between 40% and 70% of deaths in those infected. At present, no effective treatment is available which results in an imperative need to explore new approaches to the search for drugs. Through virtual screening techniques, docking and molecular dynamics, 183 ligands were evaluated against the Nipah virus glycoprotein (NiV-G), involved throughout the process of virus entry to the host cell, resulting in a good target for blocking the infection. Of the 183 drugs computationally screened, three of them (MMV020537, MMV688888 and MMV019838) were found to be potential inhibitors of NiV-G. Their calculated dissociation constants were 0.03 nM, 2.18 nM and 31.61 nM, respectively. Molecular dynamics studies confirm their stability binding modes in the active site of the protein. These potential inhibitors can be used later as leads for the development of new drugs that allow effective treatment of the disease. Communicated by Ramaswamy H. Sarma.
Start page
3225
End page
3234
Volume
38
Issue
11
Language
English
OCDE Knowledge area
Bioquímica, Biología molecular
Scopus EID
2-s2.0-85070987723
PubMed ID
Source
Journal of Biomolecular Structure and Dynamics
ISSN of the container
07391102
Sources of information: Directorio de Producción Científica Scopus