Article
Runt-related transcription factor RUNX3 is a target of MDM2-mediated ubiquitination.
Cancer research - 15 Oct 2009
Chi Xin-Zi, Kim Jiyeon, Lee Yong-Hee, Lee Jung-Won, Lee Kyeong-Sook, Wee Heejun, Kim Wun-Jae, Park Woo-Yoon, Oh Byung-Chul, Stein Gary S, Ito Yoshiaki, van Wijnen Andre J, Bae Suk-Chul
Abstract excerpt
The p14(ARF)-MDM2-p53 pathway constitutes an effective mechanism for protecting cells from oncogenic stimuli such as activated Ras and Myc. Importantly, Ras activation induces p14(ARF) and often occurs earlier than p53 inactivation during cancer development. Here, we show that RUNX3, a tumor supp...
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