1w39: Difference between revisions
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New page: left|200px<br /><applet load="1w39" size="450" color="white" frame="true" align="right" spinBox="true" caption="1w39, resolution 3.75Å" /> '''CRYSTAL STRUCTURE OF... |
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== | ==Crystal structure of an artificial top component of turnip yellow mosaic virus== | ||
Empty capsids (artificial top component) of turnip yellow mosaic virus | <StructureSection load='1w39' size='340' side='right'caption='[[1w39]], [[Resolution|resolution]] 3.75Å' scene=''> | ||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[1w39]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Turnip_yellow_mosaic_virus Turnip yellow mosaic virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W39 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1W39 FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.75Å</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=1w39 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w39 OCA], [https://pdbe.org/1w39 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1w39 RCSB], [https://www.ebi.ac.uk/pdbsum/1w39 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1w39 ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/COAT_TYMV COAT_TYMV] | |||
== 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/w3/1w39_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=1w39 ConSurf]. | |||
<div style="clear:both"></div> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
Empty capsids (artificial top component) of turnip yellow mosaic virus were co-crystallized with an encapsidation initiator RNA hairpin. No clear density was observed for the RNA, but there were clear differences in the conformation of a loop of the coat protein at the opening of the pentameric capsomer (formed by five A-subunits) protruding from the capsid, compared to the corresponding loop in the intact virus. Further differences were found at the N terminus of the A-subunit. These differences have implications for the mechanism of decapsidation of the virus, required for infection. | |||
Crystal structure of an empty capsid of turnip yellow mosaic virus.,van Roon AM, Bink HH, Plaisier JR, Pleij CW, Abrahams JP, Pannu NS J Mol Biol. 2004 Aug 27;341(5):1205-14. PMID:15321716<ref>PMID:15321716</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
[[Category: | <div class="pdbe-citations 1w39" style="background-color:#fffaf0;"></div> | ||
==See Also== | |||
*[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]] | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Turnip yellow mosaic virus]] | [[Category: Turnip yellow mosaic virus]] | ||
[[Category: Abrahams | [[Category: Abrahams JP]] | ||
[[Category: Bink | [[Category: Bink HHJ]] | ||
[[Category: Pannu | [[Category: Pannu NS]] | ||
[[Category: Plaisier | [[Category: Plaisier JR]] | ||
[[Category: Pleij | [[Category: Pleij CWA]] | ||
[[Category: Roon | [[Category: Van Roon AMM]] | ||
Latest revision as of 13:14, 13 December 2023
Crystal structure of an artificial top component of turnip yellow mosaic virus
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