2wql

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[[Image:2wql.jpg|left|200px]]
 
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==CRYSTAL STRUCTURE OF THE MAJOR CARROT ALLERGEN DAU C 1==
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The line below this paragraph, containing "STRUCTURE_2wql", creates the "Structure Box" on the page.
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<StructureSection load='2wql' size='340' side='right'caption='[[2wql]], [[Resolution|resolution]] 2.70&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'>[[2wql]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Daucus_carota Daucus carota]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2vjg 2vjg]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WQL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2WQL 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]] 2.7&#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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=P4C:O-ACETALDEHYDYL-HEXAETHYLENE+GLYCOL'>P4C</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
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{{STRUCTURE_2wql| PDB=2wql | 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=2wql FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wql OCA], [https://pdbe.org/2wql PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2wql RCSB], [https://www.ebi.ac.uk/pdbsum/2wql PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2wql ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/DAU1_DAUCA DAU1_DAUCA]
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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/wq/2wql_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/main_output.php?pdb_ID=2wql 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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Dau c 1 is a major allergen of carrot (Daucus carota) which displays IgE cross-reactivity with the homologous major birch-pollen allergen Bet v 1. The crystal structure of Dau c 1 has been determined to a resolution of 2.7 A, revealing tight dimers. The structure of Dau c 1 is similar to those of the major allergens from celery, Api g 1, and birch pollen, Bet v 1. Electron density has been observed in the hydrophobic cavity of each monomer and has been modelled with polyethylene glycol oligomers of varying length. Comparison of the surface topology and physicochemical properties of Dau c 1 and Bet v 1 revealed that they may have some, but not all, epitopes in common. This is in agreement with the observation that the majority of carrot-allergic patients have Bet v 1 cross-reactive IgE antibodies, whereas others have Dau c 1-specific IgE antibodies which do not recognize Bet v 1.
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===CRYSTAL STRUCTURE OF THE MAJOR CARROT ALLERGEN DAU C 1===
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Structure of the major carrot allergen Dau c 1.,Markovic-Housley Z, Basle A, Padavattan S, Maderegger B, Schirmer T, Hoffmann-Sommergruber K Acta Crystallogr D Biol Crystallogr. 2009 Nov;65(Pt 11):1206-12. Epub 2009, Oct 22. PMID:19923716<ref>PMID:19923716</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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==About this Structure==
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</div>
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2WQL is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Daucus_carota Daucus carota]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2vjg 2vjg]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WQL OCA].
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<div class="pdbe-citations 2wql" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Daucus carota]]
[[Category: Daucus carota]]
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[[Category: Basle, A.]]
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[[Category: Large Structures]]
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[[Category: Hoffmann-Sommergruber, K.]]
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[[Category: Basle A]]
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[[Category: Markovic-Housley, Z.]]
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[[Category: Hoffmann-Sommergruber K]]
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[[Category: Padavattan, S.]]
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[[Category: Markovic-Housley Z]]
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[[Category: Schirmer, T.]]
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[[Category: Padavattan S]]
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[[Category: Allergen]]
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[[Category: Schirmer T]]
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[[Category: Pathogenesis-related protein]]
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[[Category: Plant defense]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Sep 3 15:31:32 2009''
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Current revision

CRYSTAL STRUCTURE OF THE MAJOR CARROT ALLERGEN DAU C 1

PDB ID 2wql

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