Structure-based insights into self-cleavage by a four-way junctional twister-sister ribozyme
Twister-sister is a self-cleaving ribozyme. Here, the authors report the 2.0 Å crystal structure of the four-way junctional twister-sister ribozyme in the pre-catalytic state and discuss mechanistic implications based on their mutagenesis experiments and comparisons with other ribozyme structures....
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Autores principales: | Luqian Zheng, Elisabeth Mairhofer, Marianna Teplova, Ye Zhang, Jinbiao Ma, Dinshaw J. Patel, Ronald Micura, Aiming Ren |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/3f0c978cdb61435a9e3fd422ad02ce2f |
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