2ogz | pdb_00002ogz

Crystal structure of DPP-IV complexed with Lilly aryl ketone inhibitor

spinqualitylabelsall models 2ogz, resolution 2.10Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 2ogz is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: U1N Gene: DPP4, ADCP2, CD26 (Homo sapiens) Activity: Dipeptidyl-peptidase IV, with EC number 3.4.14.5 Resources: FirstGlance, OCA, RCSB, PDBsum Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed A series of non-covalent inhibitors of the serine protease dipeptidyl peptidase IV (DPP-IV) were found to adopt a U-shaped binding conformation in X-ray co-crystallization studies. Remarkably, Tyr547 undergoes a 70 degrees side-chain rotation to accommodate the inhibitor and allows access to a previously unexposed area of the protein backbone for hydrogen bonding. Discovery of non-covalent dipeptidyl peptidase IV inhibitors which induce a conformational change in the active site.,Sheehan SM, Mest HJ, Watson BM, Klimkowski VJ, Timm DE, Cauvin A, Parsons SH, Shi Q, Canada EJ, Wiley MR, Ruehter G, Evers B, Petersen S, Blaszczak LC, Pulley SR, Margolis BJ, Wishart GN, Renson B, Hankotius D, Mohr M, Zechel JC, Michael Kalbfleisch J, Dingess-Hammond EA, Boelke A, Weichert AG Bioorg Med Chem Lett. 2007 Mar 15;17(6):1765-8. Epub 2006 Dec 24. PMID:17239592 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Dipeptidyl peptidase

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