2ogz
From Proteopedia
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[[Image:2ogz.jpg|left|200px]] | [[Image:2ogz.jpg|left|200px]] | ||
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'''Crystal structure of DPP-IV complexed with Lilly aryl ketone inhibitor''' | '''Crystal structure of DPP-IV complexed with Lilly aryl ketone inhibitor''' | ||
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[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Timm, D E.]] | [[Category: Timm, D E.]] | ||
- | [[Category: | + | [[Category: Cd26]] |
- | [[Category: | + | [[Category: Dipeptidyl peptidase iv]] |
- | [[Category: | + | [[Category: Dpiv]] |
- | [[Category: | + | [[Category: Dpp-iv]] |
- | [[Category: | + | [[Category: Dpp4]] |
- | [[Category: | + | [[Category: Inhibitor]] |
- | [[Category: | + | [[Category: Serine protease]] |
- | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 10:53:46 2008'' | |
- | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + |
Revision as of 07:53, 4 May 2008
Crystal structure of DPP-IV complexed with Lilly aryl ketone inhibitor
Overview
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.
About this Structure
2OGZ is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
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 Page seeded by OCA on Sun May 4 10:53:46 2008