2j2j

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{{Seed}}
 
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[[Image:2j2j.png|left|200px]]
 
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==Canine adenovirus fibre head at 1.5 A resolution==
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The line below this paragraph, containing "STRUCTURE_2j2j", creates the "Structure Box" on the page.
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<StructureSection load='2j2j' size='340' side='right'caption='[[2j2j]], [[Resolution|resolution]] 1.50&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'>[[2j2j]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Canine_adenovirus_2 Canine adenovirus 2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J2J OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2J2J 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]] 1.5&#8491;</td></tr>
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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=2j2j FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j2j OCA], [https://pdbe.org/2j2j PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2j2j RCSB], [https://www.ebi.ac.uk/pdbsum/2j2j PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2j2j ProSAT]</span></td></tr>
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{{STRUCTURE_2j2j| PDB=2j2j | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SPIKE_ADECT SPIKE_ADECT] Forms spikes that protrude from each vertex of the icosahedral capsid. Interacts with host receptor to provide virion initial attachment to target cell. Fiber proteins are shed during virus entry, when virus is still at the cell surface (By similarity).
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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/j2/2j2j_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=2j2j 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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Adenovirus fibers from most serotypes bind the D1 domain of coxsackie and adenovirus receptor (CAR), although the binding residues are not strictly conserved. To understand this further, we determined the crystal structures of canine adenovirus serotype 2 (CAV-2) and the human adenovirus serotype 37 (HAd37) in complex with human CAR D1 at 2.3 and 1.5A resolution, respectively. Structure comparison with the HAd12 fiber head-CAR D1 complex showed that the overall topology of the interaction is conserved but that the interfaces differ in number and identity of interacting residues, shape complementarity, and degree of conformational adaptation. Using surface plasmon resonance, we characterized the binding affinity to CAR D1 of wild type and mutant CAV-2 and HAd37 fiber heads. We found that CAV-2 has the highest affinity but fewest direct interactions, with the reverse being true for HAd37. Moreover, we found that conserved interactions can have a minor contribution, whereas serotype-specific interactions can be essential. These results are discussed in the light of virus evolution and design of adenovirus vectors for gene transfer.
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===CANINE ADENOVIRUS FIBRE HEAD AT 1.5 A RESOLUTION===
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Structural and mutational analysis of human Ad37 and canine adenovirus 2 fiber heads in complex with the D1 domain of coxsackie and adenovirus receptor.,Seiradake E, Lortat-Jacob H, Billet O, Kremer EJ, Cusack S J Biol Chem. 2006 Nov 3;281(44):33704-16. Epub 2006 Aug 21. PMID:16923808<ref>PMID:16923808</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_16923808}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 2j2j" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 16923808 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_16923808}}
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__TOC__
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</StructureSection>
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==About this Structure==
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2J2J is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Canine_adenovirus_2 Canine adenovirus 2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J2J OCA].
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==Reference==
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Structural and mutational analysis of human Ad37 and canine adenovirus 2 fiber heads in complex with the D1 domain of coxsackie and adenovirus receptor., Seiradake E, Lortat-Jacob H, Billet O, Kremer EJ, Cusack S, J Biol Chem. 2006 Nov 3;281(44):33704-16. Epub 2006 Aug 21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16923808 16923808]
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[[Category: Canine adenovirus 2]]
[[Category: Canine adenovirus 2]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Billet, O.]]
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[[Category: Billet O]]
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[[Category: Cusack, S.]]
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[[Category: Cusack S]]
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[[Category: Kremer, E J.]]
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[[Category: Kremer EJ]]
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[[Category: Lortat-Jacob, H.]]
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[[Category: Lortat-Jacob H]]
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[[Category: Seiradake, E.]]
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[[Category: Seiradake E]]
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[[Category: Ad]]
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[[Category: Adenovirus]]
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[[Category: Adenovirus receptor]]
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[[Category: Canine adenovirus]]
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[[Category: Car]]
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[[Category: Coxsackievirus]]
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[[Category: Fiber fibre]]
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[[Category: Fiber protein]]
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[[Category: Head]]
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[[Category: Knob]]
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[[Category: Viral protein]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 19:48:48 2008''
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Current revision

Canine adenovirus fibre head at 1.5 A resolution

PDB ID 2j2j

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OCA

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