2zi0
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2zi0]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Tomato_aspermy_virus Tomato aspermy virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZI0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ZI0 FirstGlance]. <br> | <table><tr><td colspan='2'>[[2zi0]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Tomato_aspermy_virus Tomato aspermy virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZI0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ZI0 FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | + | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">RNA4A ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=12315 Tomato aspermy virus])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">RNA4A ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=12315 Tomato aspermy virus])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2zi0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2zi0 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2zi0 RCSB], [http://www.ebi.ac.uk/pdbsum/2zi0 PDBsum]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2zi0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2zi0 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2zi0 RCSB], [http://www.ebi.ac.uk/pdbsum/2zi0 PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/ORF2B_TAV ORF2B_TAV]] 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. Forms a homodimer to measure siRNA duplex in a length-preferencemode. Binds to both siRNA duplexes (19bp) and long siRNA duplexes (30bp).<ref>PMID:8291242</ref> <ref>PMID:9010309</ref> <ref>PMID:10329615</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Tomato aspermy virus]] | [[Category: Tomato aspermy virus]] | ||
| - | [[Category: Chen, H Y | + | [[Category: Chen, H Y]] |
| - | [[Category: Yuan, Y A | + | [[Category: Yuan, Y A]] |
[[Category: Gene regulation-rna complex]] | [[Category: Gene regulation-rna complex]] | ||
[[Category: Nucleus]] | [[Category: Nucleus]] | ||
[[Category: Rnai suppression]] | [[Category: Rnai suppression]] | ||
[[Category: Suppressor of rna silencing]] | [[Category: Suppressor of rna silencing]] | ||
Revision as of 05:05, 25 December 2014
Crystal structure of Tav2b/siRNA complex
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