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Structural metals in the group I intron: a ribozyme with a multiple metal ion core
Metal ions play key roles in the folding and function for many structured RNAs, including group I introns. We determined the X-ray crystal structure of the Azoarcus bacterial group I intron in complex with its 5’ and 3’ exons. In addition to 222 nucleotides of RNA, the model includes eighteen Mg(2+)...
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| Autori principali: | , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
2007
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2071931/ https://ncbi.nlm.nih.gov/pubmed/17612557 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jmb.2007.06.026 |
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