Zn2+-dependent DNAzymes that cleave all combinations of ribonucleotides
Inomata et al. isolate zinc-dependent DNAzymes with compact catalytic core sequences displaying highly versatile hydrolysis activity. The cleavable substrate variation for the DNAzymes (ZincDz2 and ZincDz2-v2) is very broad and the authors further demonstrate their utility by showing ZincDz2 can hyd...
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| Autores principales: | , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/667af51242b84672bb30a21379eb5f19 |
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| Sumario: | Inomata et al. isolate zinc-dependent DNAzymes with compact catalytic core sequences displaying highly versatile hydrolysis activity. The cleavable substrate variation for the DNAzymes (ZincDz2 and ZincDz2-v2) is very broad and the authors further demonstrate their utility by showing ZincDz2 can hydrolyze miR-155 in vitro at three different sites. With their broad substrate tolerance, this study advances the DNAzyme field for RNA cleavage applications. |
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