3by1: Difference between revisions

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{{Seed}}
[[Image:3by1.png|left|200px]]


<!--
==Unliganded Norvalk Virus P domain==
The line below this paragraph, containing "STRUCTURE_3by1", creates the "Structure Box" on the page.
<StructureSection load='3by1' size='340' side='right'caption='[[3by1]], [[Resolution|resolution]] 2.69&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3by1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Norwalk_virus Norwalk virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BY1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3BY1 FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.69&#8491;</td></tr>
-->
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3by1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3by1 OCA], [https://pdbe.org/3by1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3by1 RCSB], [https://www.ebi.ac.uk/pdbsum/3by1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3by1 ProSAT]</span></td></tr>
{{STRUCTURE_3by1|  PDB=3by1 |  SCENE= }}
</table>
== Function ==
[https://www.uniprot.org/uniprot/CAPSD_NVN68 CAPSD_NVN68] Capsid protein self assembles to form an icosahedral capsid with a T=3 symmetry, about 38 nm in diameter, and consisting of 180 capsid proteins. A smaller form of capsid with a diameter of 23 nm might be capsid proteins assembled as icosahedron with T=1 symmetry. The capsid encapsulate the genomic RNA and VP2 proteins. Attaches virion to target cells by binding histo-blood group antigens present on gastroduodenal epithelial cells.<ref>PMID:16840313</ref>  Soluble capsid protein may play a role in viral immunoevasion.<ref>PMID:16840313</ref>
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/by/3by1_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</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=3by1 ConSurf].
<div style="clear:both"></div>


===Unliganded Norvalk Virus P domain===
==See Also==
 
*[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]]
 
== References ==
<!--
<references/>
The line below this paragraph, {{ABSTRACT_PUBMED_18385236}}, adds the Publication Abstract to the page
__TOC__
(as it appears on PubMed at http://www.pubmed.gov), where 18385236 is the PubMed ID number.
</StructureSection>
-->
[[Category: Large Structures]]
{{ABSTRACT_PUBMED_18385236}}
 
==About this Structure==
3BY1 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Norwalk_virus Norwalk virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BY1 OCA].
 
==Reference==
Structural basis for the receptor binding specificity of the Norwalk virus., Bu W, Mamedova A, Tan M, Xia M, Jiang X, Hegde RS, J Virol. 2008 Apr 2;. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/18385236 18385236]
[[Category: Norwalk virus]]
[[Category: Norwalk virus]]
[[Category: Single protein]]
[[Category: Bu W]]
[[Category: Bu, W.]]
[[Category: Hegde R]]
[[Category: Hegde, R.]]
[[Category: Norwalk virus p domain]]
[[Category: Viral protein]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Jul 27 15:53:49 2008''

Latest revision as of 09:31, 21 February 2024

Unliganded Norvalk Virus P domain

3by1, resolution 2.69Å

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