El editor de bases mitocondriales induce importantes mutaciones nucleares fuera del objetivo

Zhixin Lei1,2, Haowei Meng3, Lulu Liu3

  • 1Peking-Tsinghua Center for Life Sciences, Peking University, Beijing, China.

Nature
|May 13, 2022
PubMed
Resumen

Los editores de bases de citosina derivados de DddA (DdCBEs) pueden editar el ADN mitocondrial, pero causan ediciones no intencionadas generalizadas en el genoma nuclear. Los investigadores identificaron cientos de sitios fuera del objetivo, algunos dependientes de las secuencias de matriz TALE y otros vinculados a los sitios de enlace CTCF.

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