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== | ==The structure of bluetongue virus VP4 reveals a multifunctional RNA- capping production-line== | ||
Eukaryotic organisms cap the 5' ends of their messenger RNAs by a series | <StructureSection load='2jha' size='340' side='right'caption='[[2jha]], [[Resolution|resolution]] 3.40Å' scene=''> | ||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[2jha]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bluetongue_virus_(serotype_10_/_American_isolate) Bluetongue virus (serotype 10 / American isolate)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JHA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JHA 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]] 3.4Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GP3:DIGUANOSINE-5-TRIPHOSPHATE'>GP3</scene>, <scene name='pdbligand=GUN:GUANINE'>GUN</scene></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=2jha FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jha OCA], [https://pdbe.org/2jha PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jha RCSB], [https://www.ebi.ac.uk/pdbsum/2jha PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jha ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/VP4_BTV10 VP4_BTV10] The VP4 protein is one of the five proteins (with VP1, VP3, VP6 and VP7) which form the inner capsid of the virus. | |||
== 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/jh/2jha_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=2jha ConSurf]. | |||
<div style="clear:both"></div> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
Eukaryotic organisms cap the 5' ends of their messenger RNAs by a series of four chemical reactions. Some viruses achieve this using a single molecule; the crystal structure of such an enzyme from bluetongue virus reveals an elongated modular architecture that provides a scaffold for an assemblage of active sites, two contributed by a domain of novel structure. | |||
Bluetongue virus VP4 is an RNA-capping assembly line.,Sutton G, Grimes JM, Stuart DI, Roy P Nat Struct Mol Biol. 2007 May;14(5):449-51. Epub 2007 Apr 8. PMID:17417654<ref>PMID:17417654</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
<div class="pdbe-citations 2jha" 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: Grimes JM]] | |||
[[Category: Roy P]] | |||
[[Category: Stuart DI]] | |||
[[Category: Sutton G]] | |||
Latest revision as of 12:37, 9 May 2024
The structure of bluetongue virus VP4 reveals a multifunctional RNA- capping production-lineThe structure of bluetongue virus VP4 reveals a multifunctional RNA- capping production-line
Structural highlights
FunctionVP4_BTV10 The VP4 protein is one of the five proteins (with VP1, VP3, VP6 and VP7) which form the inner capsid of the virus. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedEukaryotic organisms cap the 5' ends of their messenger RNAs by a series of four chemical reactions. Some viruses achieve this using a single molecule; the crystal structure of such an enzyme from bluetongue virus reveals an elongated modular architecture that provides a scaffold for an assemblage of active sites, two contributed by a domain of novel structure. Bluetongue virus VP4 is an RNA-capping assembly line.,Sutton G, Grimes JM, Stuart DI, Roy P Nat Struct Mol Biol. 2007 May;14(5):449-51. Epub 2007 Apr 8. PMID:17417654[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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