Structural and biochemical insights into small RNA 3′ end trimming by Arabidopsis SDN1
Small RNA degrading nucleases (SDNs) can degrade short RNAs. Here the authors report the crystal structure of Arabidopsis SDN1 in complex with a single-stranded RNA, and provide new insight into 3′ end trimming mechanism of 3′ to 5′ riboexonucleases in the metabolism of various species of small RNAs...
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| Autores principales: | , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2018
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/f9ee088e7f554180a52f530ae6775ba1 |
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| Sumario: | Small RNA degrading nucleases (SDNs) can degrade short RNAs. Here the authors report the crystal structure of Arabidopsis SDN1 in complex with a single-stranded RNA, and provide new insight into 3′ end trimming mechanism of 3′ to 5′ riboexonucleases in the metabolism of various species of small RNAs. |
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