2a2x: Difference between revisions
New page: left|200px<br /> <applet load="2a2x" size="450" color="white" frame="true" align="right" spinBox="true" caption="2a2x, resolution 2.440Å" /> '''Orally Active Thro... |
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[[Image:2a2x. | [[Image:2a2x.jpg|left|200px]]<br /><applet load="2a2x" size="350" color="white" frame="true" align="right" spinBox="true" | ||
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caption="2a2x, resolution 2.440Å" /> | caption="2a2x, resolution 2.440Å" /> | ||
'''Orally Active Thrombin Inhibitors in Complex with Thrombin Inh12'''<br /> | '''Orally Active Thrombin Inhibitors in Complex with Thrombin Inh12'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
2A2X is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with NA9 as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Thrombin Thrombin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.5 3.4.21.5] Full crystallographic information is available from [http:// | 2A2X is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with <scene name='pdbligand=NA9:'>NA9</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Thrombin Thrombin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.5 3.4.21.5] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2A2X OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: serine protease]] | [[Category: serine protease]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri Feb 15 17:13:54 2008'' | ||
Revision as of 18:13, 15 February 2008
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Orally Active Thrombin Inhibitors in Complex with Thrombin Inh12
OverviewOverview
Synthesis and SAR of orally active thrombin inhibitors of the, d-Phe-Pro-Arg type with focus on the P2-moiety are described. The, unexpected increase in in vitro potency, oral bioavailability, and in vivo, activity of inhibitors with dehydroproline as P2-isostere is discussed., Over a period of 24h the antithrombin activity of the most active, inhibitors with IC(50)s in the nanomolar range was determined in dogs, demonstrating high thrombin inhibitory activity in plasma and an, appropriate duration of action after oral administration.
DiseaseDisease
Known diseases associated with this structure: Dysprothrombinemia OMIM:[176930], Hyperprothrombinemia OMIM:[176930], Hypoprothrombinemia OMIM:[176930]
About this StructureAbout this Structure
2A2X is a Protein complex structure of sequences from Homo sapiens with as ligand. Active as Thrombin, with EC number 3.4.21.5 Full crystallographic information is available from OCA.
ReferenceReference
Orally active thrombin inhibitors. Part 2: optimization of the P2-moiety., Lange UE, Baucke D, Hornberger W, Mack H, Seitz W, Hoffken HW, Bioorg Med Chem Lett. 2006 May 15;16(10):2648-53. Epub 2006 Feb 3. PMID:16460939
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