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The crystal structure of a Polerovirus exoribonuclease-resistant RNA shows how diverse sequences are integrated into a conserved fold
Exoribonuclease-resistant RNAs (xrRNAs) are discrete elements that block the progression of 5′ to 3′ exoribonucleases using specifically folded RNA structures. A recently discovered class of xrRNA is widespread in several genera of plant-infecting viruses, within both noncoding and protein-coding su...
Autores principales: | Steckelberg, Anna-Lena, Vicens, Quentin, Costantino, David A., Nix, Jay C., Kieft, Jeffrey S. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cold Spring Harbor Laboratory Press
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7668246/ https://www.ncbi.nlm.nih.gov/pubmed/32848042 http://dx.doi.org/10.1261/rna.076224.120 |
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