Engineered CRISPRa enables programmable eukaryote-like gene activation in bacteria

CRISPR activation strategies in bacteria are limited due to the reliance on σ70 promoters. Here the authors demonstrate eukaryote-like gene activation with high dynamic ranges using σ54- dependent promoters.

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Detalles Bibliográficos
Autores principales: Yang Liu, Xinyi Wan, Baojun Wang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Q
Acceso en línea:https://doaj.org/article/be2d208189814f2a9238de4dcea1a921
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Sumario:CRISPR activation strategies in bacteria are limited due to the reliance on σ70 promoters. Here the authors demonstrate eukaryote-like gene activation with high dynamic ranges using σ54- dependent promoters.