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QSAR study of a series of peptidomimetic derivatives towards MERS-CoV inhibitors


 
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1. Title Title of document QSAR study of a series of peptidomimetic derivatives towards MERS-CoV inhibitors
 
2. Creator Author's name, affiliation, country I. Hammoudan, S. Chtita, M. Bakhouch, D. Riffi Temsamani; Morocco
 
3. Subject Discipline(s)
 
3. Subject Keyword(s) MERS-CoV, QSAR, ACP, MLR, NLMR.
 
4. Description Abstract In this study, we report the quantitative structure activity relationships (QSAR) investigation to determine the relationship between the anti-MERS-CoV activity and a set of chemical descriptors computed using ChemSketch, MarvinSketch and ChemOffice software. Herein, the principal components analysis (PCA), multiple linear regression (MLR) and multiple non-linear regression (MNLR) methods were used with the intention to obtain a reliable QSAR model with good predictive capacity. The original data set of 43 peptidomimetic compounds was randomly divided into training and test set of 35 and 8 compounds, respectively. The values obtained by MLR and MNLR for the determination coefficient are 0.777 and 0.813, respectively. The predictive ability of the MLR model was assessed by external validation using the eight compounds of the test set with predicted determination coefficients R2test of 0.655.
 
5. Publisher Organizing agency, location
 
6. Contributor Sponsor(s)
 
7. Date (YYYY-MM-DD) 16-06-2022
 
8. Type Status & genre Peer-reviewed Article
 
8. Type Type
 
9. Format File format PDF
 
10. Identifier Uniform Resource Identifier https://revues.imist.ma/index.php/morjchem/article/view/33059
 
10. Identifier Digital Object Identifier (DOI) https://doi.org/10.48317/IMIST.PRSM/morjchem-v10i3.33059
 
11. Source Title; vol., no. (year) Moroccan Journal of Chemistry; Vol 10, No 3 (2022)
 
12. Language English=en en
 
13. Relation Supp. Files
 
14. Coverage Geo-spatial location, chronological period, research sample (gender, age, etc.)
 
15. Rights Copyright and permissions Copyright (c) 2022 Moroccan Journal of Chemistry