Expanding C–T base editing toolkit with diversified cytidine deaminases

Cytosine base editors are limited by editing scope and potential off-target effects. Here the authors screen diversified lamprey cytidine deaminases along with different protein fusion architectures and present base editors with improved fidelity.

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Detalles Bibliográficos
Autores principales: Tian-Lin Cheng, Shuo Li, Bo Yuan, Xiaolin Wang, Wenhao Zhou, Zilong Qiu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/2df32f7847ab4da0971e6e9829691357
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Descripción
Sumario:Cytosine base editors are limited by editing scope and potential off-target effects. Here the authors screen diversified lamprey cytidine deaminases along with different protein fusion architectures and present base editors with improved fidelity.