3tu8

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[[Image:3tu8.png|left|200px]]
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==Crystal Structure of the Burkholderia Lethal Factor 1 (BLF1)==
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<StructureSection load='3tu8' size='340' side='right' caption='[[3tu8]], [[Resolution|resolution]] 1.04&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3tu8]] is a 1 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=3TU8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3TU8 FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BR:BROMIDE+ION'>BR</scene><br>
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<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSO:S-HYDROXYCYSTEINE'>CSO</scene></td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3tua|3tua]]</td></tr>
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<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BPSL1549 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=28450 Burkholderia pseudomallei])</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=3tu8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tu8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3tu8 RCSB], [http://www.ebi.ac.uk/pdbsum/3tu8 PDBsum]</span></td></tr>
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<table>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The structure of BPSL1549, a protein of unknown function from Burkholderia pseudomallei, reveals a similarity to Escherichia coli cytotoxic necrotizing factor 1. We found that BPSL1549 acted as a potent cytotoxin against eukaryotic cells and was lethal when administered to mice. Expression levels of bpsl1549 correlate with conditions expected to promote or suppress pathogenicity. BPSL1549 promotes deamidation of glutamine-339 of the translation initiation factor eIF4A, abolishing its helicase activity and inhibiting translation. We propose to name BPSL1549 Burkholderia lethal factor 1.
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A Burkholderia pseudomallei toxin inhibits helicase activity of translation factor eIF4A.,Cruz-Migoni A, Hautbergue GM, Artymiuk PJ, Baker PJ, Bokori-Brown M, Chang CT, Dickman MJ, Essex-Lopresti A, Harding SV, Mahadi NM, Marshall LE, Mobbs GW, Mohamed R, Nathan S, Ngugi SA, Ong C, Ooi WF, Partridge LJ, Phillips HL, Raih MF, Ruzheinikov S, Sarkar-Tyson M, Sedelnikova SE, Smither SJ, Tan P, Titball RW, Wilson SA, Rice DW Science. 2011 Nov 11;334(6057):821-4. PMID:22076380<ref>PMID:22076380</ref>
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The line below this paragraph, containing "STRUCTURE_3tu8", creates the "Structure Box" on the page.
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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or leave the SCENE parameter empty for the default display.
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{{STRUCTURE_3tu8| PDB=3tu8 | SCENE= }}
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===Crystal Structure of the Burkholderia Lethal Factor 1 (BLF1)===
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
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</div>
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== References ==
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<!--
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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_22076380}}, adds the Publication Abstract to the page
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__TOC__
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(as it appears on PubMed at http://www.pubmed.gov), where 22076380 is the PubMed ID number.
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</StructureSection>
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{{ABSTRACT_PUBMED_22076380}}
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==About this Structure==
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[[3tu8]] is a 1 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=3TU8 OCA].
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==Reference==
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<ref group="xtra">PMID:022076380</ref><references group="xtra"/>
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[[Category: Burkholderia pseudomallei]]
[[Category: Burkholderia pseudomallei]]
[[Category: Artymiuk, P J.]]
[[Category: Artymiuk, P J.]]

Revision as of 05:54, 5 June 2014

Crystal Structure of the Burkholderia Lethal Factor 1 (BLF1)

3tu8, resolution 1.04Å

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