View source for 2cwo


==Crystal structure of RNA silencing suppressor p21 from Beet Yellows Virus==
<StructureSection load='2cwo' size='340' side='right'caption='[[2cwo]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2cwo]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Beet_yellows_virus Beet yellows virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CWO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CWO 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]] 3.3&#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=2cwo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cwo OCA], [https://pdbe.org/2cwo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cwo RCSB], [https://www.ebi.ac.uk/pdbsum/2cwo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cwo ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/P21_BYVU P21_BYVU] Acts as suppressor of RNA-mediated gene silencing, also known as post-transcriptional gene silencing (PTGS), a mechanism of plant viral defense that limits the accumulation of viral RNAs. Binds to ssRNAs and dsRNAs in vitro. Also functions as replication enhancer.<ref>PMID:12642093</ref> 

==See Also==
*[[RNA silencing suppressor|RNA silencing suppressor]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Beet yellows virus]]
[[Category: Large Structures]]
[[Category: Patel DJ]]
[[Category: Ye K]]