5cnr: Difference between revisions
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==Crystal structure-guided design of self-assembling RNA nano triangles== | |||
<StructureSection load='5cnr' size='340' side='right'caption='[[5cnr]], [[Resolution|resolution]] 2.59Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5cnr]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Senecavirus_A Senecavirus A]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5CNR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5CNR 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]] 2.59Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</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=5cnr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5cnr OCA], [https://pdbe.org/5cnr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5cnr RCSB], [https://www.ebi.ac.uk/pdbsum/5cnr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5cnr ProSAT]</span></td></tr> | |||
</table> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
RNA nanotechnology uses RNA structural motifs to build nanosized architectures that assemble through selective base-pair interactions. Herein, we report the crystal-structure-guided design of highly stable RNA nanotriangles that self-assemble cooperatively from short oligonucleotides. The crystal structure of an 81 nucleotide nanotriangle determined at 2.6 A resolution reveals the so-far smallest circularly closed nanoobject made entirely of double-stranded RNA. The assembly of the nanotriangle architecture involved RNA corner motifs that were derived from ligand-responsive RNA switches, which offer the opportunity to control self-assembly and dissociation. | |||
Crystal-Structure-Guided Design of Self-Assembling RNA Nanotriangles.,Boerneke MA, Dibrov SM, Hermann T Angew Chem Int Ed Engl. 2016 Feb 23. doi: 10.1002/anie.201600233. PMID:26914842<ref>PMID:26914842</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
[[Category: | </div> | ||
[[Category: Boerneke | <div class="pdbe-citations 5cnr" style="background-color:#fffaf0;"></div> | ||
[[Category: | == References == | ||
[[Category: | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Senecavirus A]] | |||
[[Category: Boerneke M]] | |||
[[Category: Dibrov S]] | |||
[[Category: Hermann T]] | |||