9fo8
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==5_SL5b_GC of the 5_SL5 RNA== | |
| + | <StructureSection load='9fo8' size='340' side='right'caption='[[9fo8]]' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[9fo8]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Severe_acute_respiratory_syndrome_coronavirus Severe acute respiratory syndrome coronavirus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9FO8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9FO8 FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR, 10 models</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=9fo8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9fo8 OCA], [https://pdbe.org/9fo8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9fo8 RCSB], [https://www.ebi.ac.uk/pdbsum/9fo8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9fo8 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Throughout the family of coronaviruses, structured RNA elements within the 5' region of the genome are highly conserved. The fifth stem-loop element from SARS-CoV-2 (5_SL5) represents an example of an RNA structural element, repeatedly occurring in coronaviruses. It contains a conserved, repetitive fold within its substructures SL5a and SL5b. We herein report the detailed characterization of the structure and dynamics of elements SL5a and SL5b that are located immediately upstream of the SARS-CoV-2 ORF1a/b start codon. Exploiting the unique ability of solution NMR methods, we show that the structures of both apical loops are modulated by structural differences in the remote parts located in their stem regions. We further integrated our high-resolution models of SL5a/b into the context of full-length 5_SL5 structures by combining different structural biology methods. Finally, we evaluated the impact of the two most common VoC mutations within 5_SL5 with respect to individual base-pair stability. | ||
| - | + | Dissecting the Conformational Heterogeneity of Stem-Loop Substructures of the Fifth Element in the 5'-Untranslated Region of SARS-CoV-2.,Mertinkus KR, Oxenfarth A, Richter C, Wacker A, Mata CP, Carazo JM, Schlundt A, Schwalbe H J Am Chem Soc. 2024 Oct 23. doi: 10.1021/jacs.4c08406. PMID:39442924<ref>PMID:39442924</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| + | <div class="pdbe-citations 9fo8" style="background-color:#fffaf0;"></div> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Severe acute respiratory syndrome coronavirus]] | ||
| + | [[Category: Mertinkus KR]] | ||
| + | [[Category: Oxenfarth A]] | ||
| + | [[Category: Schwalbe H]] | ||
Current revision
5_SL5b_GC of the 5_SL5 RNA
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