The β-TrCP-FBXW2-SKP2 axis regulates lung cancer cell growth with FBXW2 acting as a tumour suppressor

F-box proteins β-TrCP1 and SKP2 act as oncogenes by promoting targeted degradation of critical protein substrates. Here, the authors identify an axis of F-box proteins β-TrCP1-FBXW2-SKP2 where FBXW2 is a substrate of β-TrCP1 but mediates the degradation of SKP2, thus acting as a tumour suppressor....

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Autores principales: Jie Xu, Weihua Zhou, Fei Yang, Guoan Chen, Haomin Li, Yongchao Zhao, Pengyuan Liu, Hua Li, Mingjia Tan, Xiufang Xiong, Yi Sun
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/5a6a418d610f4a3a894b646c23b48e33
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Sumario:F-box proteins β-TrCP1 and SKP2 act as oncogenes by promoting targeted degradation of critical protein substrates. Here, the authors identify an axis of F-box proteins β-TrCP1-FBXW2-SKP2 where FBXW2 is a substrate of β-TrCP1 but mediates the degradation of SKP2, thus acting as a tumour suppressor.