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. 2014 Aug 28;9(8):e106106. doi: 10.1371/journal.pone.0106106

Figure 3. Luciferase reporter analyses of a series of MUC5AC promoter constructs in gastrointestinal cell lines and identified highly conserved sequence similar to known Gli-binding sequences.

Figure 3

(A–C) Data represent the mean of luciferase activities of SW480, SH-10-TC, and KE-39 cells measured at 24 h after transfection. The error bars showed the standard deviation of the results from three independent experiments. (D) Alignment of the highly conserved sequence in MUC5AC promoter region with previous reported sequences of Gli-binding site.