Function of deubiquitinase USP21 in mouse embryonic stem cell [RNA-Seq]
收藏干细胞与再生医学数据中心2022-02-20 更新2024-03-06 收录
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资源简介：
Ubiquitination-mediated protein degradation of key transcriptional factors is important to the self-renewal of embryonic stem (ES) cells. However, little is known about the deubiquitination in ES self-renewal and differentiation. Here, we report that deubiquitinase USP21 is an important positive regulator to keep ES cells under undifferentiation stasus by deubiquitination and stabilization of Nanog, a key transcriptional factor of ES cells. Loss of USP21 led to ES cells differentiation and defect in reprogramming.
提供机构：
Tongji University
创建时间：
2022-02-20
