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. Author manuscript; available in PMC: 2010 Aug 25.
Published in final edited form as: Oncogene. 2007 Jun 4;26(54):7544–7551. doi: 10.1038/sj.onc.1210569

Figure 1.

Figure 1

Differential transcriptional activities of CtBP2 mutants. (a) Effect on E1A CR1-mediated transactivation. MEF90 cells were transfected with pG5-MLP-Luc, phRL-0 internal control, pGal4-E1AΔ91-199 and different CtBP constructs as indicated. Dual-luciferase assays were performed. Lower panel: western blot with the HA antibody for Flag-HA-tagged CtBP proteins. (b) Effect on E-cadherin promoter activity. The reporter assays were performed using pE-cad-Luc.