MOLECULAR DOCKING OF CHROMONE DERIVATIVES COMPARE WITH IBUPROFEN BY THE PAR1 RECEPTORS AS AN ANITIINFLAMMATORY AGENTS
Datta Avhad*, Dinesh Chaple, Pratyush Kumar, Neha Dubey and Nikita Naidu
ABSTRACT
Inflammation is the widely spread symptoms of the different serious condition of disease its responsible the chemical and internal factors. In this find out the best affinity towards the crystal structure of muirne thrombin complex with the extracellular fragment of murine PAR3 (PDB ID: 2PUX) which controls the inflammation. Flavonoids category must shows the anti-inflammatroy actions here using chromone derivatives. The Default parameters of the software program have been applied similar to the protocol followed elsewhere. Briefly, Lamarckian Genetic Algorithm (LGA) with default atomic salvation parameters 126 Å (x, y, and z) grid box in ratio of (60:60:60) for scoring energy was set at co-ordinates as X = 24.320; Y = 25.104 and Z = 26.480 with 0.375 angstroms grid points spacing. Care was given during the grid box preparation to ensure that the active site of receptor was surrounded by the 3D grid box centered at its active ligand binding site location. Camparison between the standard and synthesized derivatives then found to be same amino acid present in Ibuprofen and 5-Nitro-2-phenyl-4H-1-benzopyran-4-one Leu:99; His:57; Tyr:60A; Lys:60F; Asn:98; Glu:97A; Trp:60D; Ile:174; Trp:215. Potent comp 1a studied details about their structural and predicted properties by online molinspoiration calculator.
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