Article
TAB2 scaffolds TAK1 and NLK in repressing canonical Wnt signaling.
The Journal of biological chemistry - 30 Apr 2010
Li Meng, Wang He, Huang Tao, Wang Jiyong, Ding Yu, Li Zhenfei, Zhang Jinkuo, Li Lin
Abstract excerpt
The TAK1-NLK cascade is a mitogen-activated protein kinase-related pathway that plays an inhibitory role in canonical Wnt/beta-catenin signaling through regulating the LEF1/TCF family transcriptional factors. TAB2 (TAK1-binding protein 2) is a putative TAK1 interacting protein that is involved in the regulation of TAK1. Here, we found that TAB2 could directly interact with NLK and function as a scaffold protein...
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