Sierra et al., Genes Dev 2006
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We conclude that, in addition to regulating the stability of beta-cat, APC facilitates CtBP mediated repression of Wnt target genes in normal, but not in colorectal cancer cells
Liang et al., Mol Cell Biol 2011
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In NC cultures and zebrafish, knockdown of the corepressor of Wnt mediated transcription C-terminal binding protein 2 (CtBP2) but not CtBP1 derepressed Mitf and REST expression and enhanced melanocyte differentiation