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Oncogene-Stimulated Congestion at the KEAP1 Stress Signaling Hub Allows Bypass of NRF2 and Induction of NRF2-Target Genes that Promote Tumor Survival.
Cancer Cell ( IF 50.3 ) Pub Date : 2017-Nov-13 , DOI: 10.1016/j.ccell.2017.10.009
John D Hayes 1 , Albena T Dinkova-Kostova 1
Affiliation  

In this issue of Cancer Cell, Ge et al. show that overexpression of the oncoprotein iASPP in cancer cells provokes NRF2-mediated induction of cytoprotective genes, because it logjams the ubiquitin ligase substrate adaptor function of KEAP1 by virtue of the fact that it possesses a novel DLT-containing KEAP1-interaction motif.

中文翻译:

KEAP1 压力信号转导中心的致癌基因刺激阻塞允许绕过 NRF2 并诱导促进肿瘤存活的 NRF2 目标基因。

在本期《癌细胞》中,Ge 等人。表明癌蛋白 iASPP 在癌细胞中的过表达会引起 NRF2 介导的细胞保护基因的诱导,因为它具有 KEAP1 的泛素连接酶底物衔接子功能,因为它具有新的含有 DLT 的 KEAP1 相互作用基序。
更新日期:2017-11-13
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