Docking Study of the Cystein Protease Cathepsin K Inhibitors : A Target for the Treatment of Osteoporosis

  • 발행 : 2003.10.01

초록

Cathepsin K, a cysteine protease of the papain superfamily, is predominantly expressed in osteoclasts and has been postulated as a target for the treatment of osteoporosis. Crystallographic and structure-activity studies on a series of azepanone-based diamino and acyclic ketone derivative inhibitors of cathepsin K have led to the design and identification. X-ray structure of the cysteine protease cathepsin K (1NL6) co-crystalized with an inhibitor with 2.8${\AA}$ resolution was used to predict the protein-ligand interactions and to estimate the binding affinity from the docking score by FlexX module. (omitted)

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