View source for 2y26


==Transmission defective mutant of Grapevine Fanleaf virus==
<StructureSection load='2y26' size='340' side='right'caption='[[2y26]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2y26]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Grapevine_fanleaf_virus Grapevine fanleaf virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y26 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Y26 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]] 2.7&#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=2y26 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y26 OCA], [https://pdbe.org/2y26 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2y26 RCSB], [https://www.ebi.ac.uk/pdbsum/2y26 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2y26 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/POL2_GFLV POL2_GFLV] Protein 2A: implicated in RNA2 replication. Could also be required for nematode transmission of the virus.  Movement protein: transports viral genome to neighboring plant cells directly through plasmosdesmata, without any budding. The movement protein allows efficient cell to cell propagation, by bypassing the host cell wall barrier. Acts by forming a tubular structure at the host plasmodesmata, enlarging it enough to allow free passage of virion capsids.

==See Also==
*[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]]
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</StructureSection>
[[Category: Grapevine fanleaf virus]]
[[Category: Large Structures]]
[[Category: Bergdoll M]]
[[Category: Bron P]]
[[Category: Demangeat G]]
[[Category: Lemaire O]]
[[Category: Lorber B]]
[[Category: Marmonier A]]
[[Category: Ritzenthaler C]]
[[Category: Sauter C]]
[[Category: Schellenberger P]]
[[Category: Schmitt-Keichinger C]]
[[Category: Trapani S]]