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Design and Molecular Docking Studies of Some 2,3 Di-Substituted Quinazolin-4-One Analogues Against Staphylococcus aureus UDG

[ Vol. 16 , Issue. 4 ]

Author(s):

Amrute B. Bhavesh*, Amrutkar D. Rakesh and Tambe R. Santosh   Pages 402 - 406 ( 5 )

Abstract:


Background: In this present investigation, some 2, 3 disubstituted-quinazolin-4-one derivatives are designed and docked against chain A and chain B of (3WDF) receptor.

Methods: The heterocyclic fused rings quinazolinone have drawn a great attention owing to their expanded applications in the field of pharmaceutical chemistry. The diverse range of molecules with quinazoline/quinazolinone moieties have been reported to exhibit a broad spectrum of biological activities.

Results: The results designate that the quinazolinone ring forms hydrophobic and hydrogen bond contacts with ASN 127 A, ALA 126 A, and SER 83 B, SER 183 B amino acid residue.

Conclusion: Molecular docking is safe and straightforward to use tool which facilitates in investigating, interpreting, enplaning and identification of molecular properties using 3D structures.

Keywords:

Docking, dock score, conformer, protein, ligand, quinazolinone.

Affiliation:

Department of Pharmaceutical Chemistry, M.G.V’s Pharmacy College, Nashik, Maharashtra, Department of Pharmaceutical Chemistry, M.G.V’s Samajshri Prashantdada Hiray College of Pharmacy, Malegaon, Nashik, Maharashtra, Department of Pharmaceutical Chemistry, M.G.V’s Samajshri Prashantdada Hiray College of Pharmacy, Malegaon, Nashik, Maharashtra

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