2izp

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[[Image:2izp.png|left|200px]]
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==BIPD - AN INVASION PRTEIN ASSOCIATED WITH THE TYPE-III SECRETION SYSTEM OF BURKHOLDERIA PSEUDOMALLEI.==
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<StructureSection load='2izp' size='340' side='right' caption='[[2izp]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2izp]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Burkholderia_pseudomallei Burkholderia pseudomallei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IZP OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IZP FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2cmq|2cmq]], [[2ixr|2ixr]]</td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2izp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2izp OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2izp RCSB], [http://www.ebi.ac.uk/pdbsum/2izp PDBsum]</span></td></tr>
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<table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/iz/2izp_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Burkoldheria pseudomallei is a Gram-negative bacterium that possesses a protein secretion system similar to those found in Salmonella and Shigella. Recent work has indicated that the protein encoded by the BipD gene of B. pseudomallei is an important secreted virulence factor. BipD is similar in sequence to IpaD from Shigella and SipD from Salmonella and is therefore likely to be a translocator protein in the type-III secretion system of B. pseudomallei. The crystal structure of BipD has been solved at a resolution of 2.1 A revealing the detailed tertiary fold of the molecule. The overall structure is appreciably extended and consists of a bundle of antiparallel alpha-helical segments with two small beta-sheet regions. The longest helices of the molecule form a four-helix bundle and most of the remaining secondary structure elements (three helices and two three-stranded beta-sheets) are formed by the region linking the last two helices of the four-helix bundle. The structure suggests that the biologically active form of the molecule may be a dimer formed by contacts involving the C-terminal alpha-helix, which is the most strongly conserved part of the protein. Comparison of the structure of BipD with immunological and other data for IpaD indicates that the C-terminal alpha-helix is also involved in contacts with other proteins that form the translocon.
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{{STRUCTURE_2izp| PDB=2izp | SCENE= }}
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High resolution structure of BipD: an invasion protein associated with the type III secretion system of Burkholderia pseudomallei.,Erskine PT, Knight MJ, Ruaux A, Mikolajek H, Wong Fat Sang N, Withers J, Gill R, Wood SP, Wood M, Fox GC, Cooper JB J Mol Biol. 2006 Oct 13;363(1):125-36. Epub 2006 Aug 1. PMID:16950399<ref>PMID:16950399</ref>
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===BIPD - AN INVASION PRTEIN ASSOCIATED WITH THE TYPE-III SECRETION SYSTEM OF BURKHOLDERIA PSEUDOMALLEI.===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_16950399}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[2izp]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Burkholderia_pseudomallei Burkholderia pseudomallei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IZP OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:016950399</ref><references group="xtra"/>
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[[Category: Burkholderia pseudomallei]]
[[Category: Burkholderia pseudomallei]]
[[Category: Cooper, J B.]]
[[Category: Cooper, J B.]]

Revision as of 08:08, 30 September 2014

BIPD - AN INVASION PRTEIN ASSOCIATED WITH THE TYPE-III SECRETION SYSTEM OF BURKHOLDERIA PSEUDOMALLEI.

2izp, resolution 2.10Å

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