2vq1

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[[Image:2vq1.png|left|200px]]
 
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==anti trimeric Lewis X Fab54-5C10-A==
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The line below this paragraph, containing "STRUCTURE_2vq1", creates the "Structure Box" on the page.
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<StructureSection load='2vq1' size='340' side='right'caption='[[2vq1]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2vq1]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VQ1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2VQ1 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AZI:AZIDE+ION'>AZI</scene>, <scene name='pdbligand=GLY:GLYCINE'>GLY</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
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{{STRUCTURE_2vq1| PDB=2vq1 | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2vq1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2vq1 OCA], [https://pdbe.org/2vq1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2vq1 RCSB], [https://www.ebi.ac.uk/pdbsum/2vq1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2vq1 ProSAT]</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/vq/2vq1_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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/main_output.php?pdb_ID=2vq1 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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Lewis X trisaccharides normally function as essential cell-cell interaction mediators. However, oligomers of Lewis X trisaccharides expressed by the parasite Schistosoma mansoni seem to be related to its evasion of the immune response of its human host. Here we show that monoclonal antibody 54-5C10-A, which is used to diagnose schistosomiasis in humans, interacts with oligomers of at least three Lewis X trisaccharides, but not with monomeric Lewis X. We describe the sequence and the 2.5 A crystal structure of its Fab fragment and infer a possible mode of binding of the polymeric Lewis X from docking studies. Our studies indicate a radically different mode of binding compared to Fab 291-2G3-A, which is specific for monomeric Lewis X, thus providing a structural explanation of the diagnostic success of 54-5C10-A.
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===ANTI TRIMERIC LEWIS X FAB54-5C10-A===
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Characterization of a diagnostic Fab fragment binding trimeric Lewis X.,de Geus DC, van Roon AM, Thomassen EA, Hokke CH, Deelder AM, Abrahams JP Proteins. 2009 Aug 1;76(2):439-47. PMID:19173313<ref>PMID:19173313</ref>
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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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The line below this paragraph, {{ABSTRACT_PUBMED_19173313}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 2vq1" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 19173313 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_19173313}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Large Structures]]
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[[2vq1]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VQ1 OCA].
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==Reference==
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<ref group="xtra">PMID:019173313</ref><references group="xtra"/>
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[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Abrahams, J P.]]
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[[Category: Abrahams JP]]
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[[Category: Deelder, A M.]]
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[[Category: Deelder AM]]
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[[Category: Geus, D C.De.]]
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[[Category: Hokke CH]]
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[[Category: Hokke, C H.]]
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[[Category: Thomassen EAJ]]
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[[Category: Roon, A M.M Van.]]
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[[Category: De Geus DC]]
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[[Category: Thomassen, E A.J.]]
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[[Category: Van Roon AMM]]
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[[Category: Carbohydrate recognition]]
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[[Category: Diagnosis]]
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[[Category: Immune system]]
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[[Category: Monoclonal antibody]]
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[[Category: Receptor]]
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[[Category: Schistosomiasis]]
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Current revision

anti trimeric Lewis X Fab54-5C10-A

PDB ID 2vq1

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Proteopedia Page Contributors and Editors (what is this?)

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