Comparison of Molecular Docking and Molecular Dynamics Simulations of 1,3-Thiazin-4-One with MDM2 Protein

Abstract

The molecular docking and molecular dynamics simulations studies of 1,3–thiazin–4–one derivative with a bonafide oncogene protein MDM2 (PDB ID: 4HBM) was investigated. Both the docking and dynamics simulations were performed in Schrödinger software suite 2014 using Glide and Desmond modules. The results of docking and dynamics were compared to investigate the possible binding modes of the thiazinone derivative with 4HBM. The tested molecule shows critical interactions with the important amino acid His 96 which is necessary for the inhibition of MDM2 in both docking and dynamic studies.