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An active site rearrangement within the Tetrahymena group I ribozyme releases nonproductive interactions and allows formation of catalytic interactions
Biological catalysis hinges on the precise structural integrity of an active site that binds and transforms its substrates and meeting this requirement presents a unique challenge for RNA enzymes. Functional RNAs, including ribozymes, fold into their active conformations within rugged energy landsca...
Autores principales: | Sengupta, Raghuvir N., Van Schie, Sabine N.S., Giambaşu, George, Dai, Qing, Yesselman, Joseph D., York, Darrin, Piccirilli, Joseph A., Herschlag, Daniel |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cold Spring Harbor Laboratory Press
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4691833/ https://www.ncbi.nlm.nih.gov/pubmed/26567314 http://dx.doi.org/10.1261/rna.053710.115 |
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