3f7h
From Proteopedia
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| - | [[ | + | ==Structure of an ML-IAP/XIAP chimera bound to a peptidomimetic== |
| + | <StructureSection load='3f7h' size='340' side='right' caption='[[3f7h]], [[Resolution|resolution]] 1.80Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3f7h]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3F7H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3F7H FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=419:N-[(3AR,6S,6AS)-1-(N-METHYL-L-ALANYL-3-METHYL-L-VALYL)OCTAHYDROCYCLOPENTA[B]PYRROL-6-YL]-2,2-DIPHENYLACETAMIDE'>419</scene>, <scene name='pdbligand=BTB:2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>BTB</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=LI:LITHIUM+ION'>LI</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | ||
| + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1tw6|1tw6]], [[2i3h|2i3h]], [[2i3i|2i3i]], [[3f7g|3f7g]], [[3f7i|3f7i]]</td></tr> | ||
| + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BIRC7, KIAP, LIVIN, MLIAP, RNF50, UNQ5800/PRO19607/PRO21344 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3f7h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f7h OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3f7h RCSB], [http://www.ebi.ac.uk/pdbsum/3f7h PDBsum]</span></td></tr> | ||
| + | </table> | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f7/3f7h_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | A series of IAP antagonists based on an azabicyclooctane scaffold was designed and synthesized. The most potent of these compounds, 14b, binds to the XIAP BIR3 domain, the BIR domain of ML-IAP, and the BIR3 domain of c-IAP1 with K(i) values of 140, 38, and 33 nM, respectively. These compounds promote degradation of c-IAP1, activate caspases, and lead to decreased viability of breast cancer cells without affecting normal mammary epithelial cells. Finally, compound 14b inhibits tumor growth when dosed orally in a breast cancer xenograft model. | ||
| - | + | Orally bioavailable antagonists of inhibitor of apoptosis proteins based on an azabicyclooctane scaffold.,Cohen F, Alicke B, Elliott LO, Flygare JA, Goncharov T, Keteltas SF, Franklin MC, Frankovitz S, Stephan JP, Tsui V, Vucic D, Wong H, Fairbrother WJ J Med Chem. 2009 Mar 26;52(6):1723-30. PMID:19228017<ref>PMID:19228017</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| - | + | <references/> | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | ||
| - | == | + | |
| - | < | + | |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: Cohen, F | + | [[Category: Cohen, F]] |
| - | [[Category: Fairbrother, W J | + | [[Category: Fairbrother, W J]] |
| - | [[Category: Franklin, M C | + | [[Category: Franklin, M C]] |
[[Category: Apoptosis]] | [[Category: Apoptosis]] | ||
[[Category: Apoptosis inhibition]] | [[Category: Apoptosis inhibition]] | ||
Revision as of 08:45, 26 November 2014
Structure of an ML-IAP/XIAP chimera bound to a peptidomimetic
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