MOLECULAR DOCKING OF COMPOUNDS FROM WITHANIA SOMNIFERA AGAINST ORAL CARCINOMA DRUG TARGETS Authors: Sandhya A And Lakshmi.T*
ABSTRACT
Aim: To check the compatibility between NF kappa B and active compounds of withania
somnifera.
Materials and methods: Molecular docking simulations were performed to predict the bioactive
conformations and explore the binding interactions of bioactive compounds such as withanolide
analogs from Withania somnifera using computer aided techniques such as ACD lab chemsketch
which is a ACD/ChemSketch Freeware is a drawing package that allows to draw chemical
structures including organics, organometallics, polymers, and Markush structures, calculation of
molecular properties (e.g., molecular weight, density, molar refractivity etc.), 2D and 3D
structure cleaning and viewing, functionality for naming structures (fewer than 50 atoms and 3
rings), prediction of logP and GOLD – which is a protein ligand docking.
Result: The standard compound reversterol has a GOLD score of 29.96 and withanolide A with
the GOLD score of 53.65 forms h bonds with greater activity.
Conclusion: This study concludes that Withanolide A has better h bond interaction and
compatibility with NF kappa B. Futher studies is to be conducted to get a promising result
against oral carcinoma.
Keywords: Withania somnifera, oral carcinoma, GOLD score, molecular docking, Withanolides Publication date: 01/08/2020 https://ijbpas.com/pdf/2020/August/MS_IJBPAS_2020_5145.pdfDownload PDFhttps://doi.org/10.31032/IJBPAS/2020/9.8.5145