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. 2019 Oct 12;20(20):5059. doi: 10.3390/ijms20205059

Figure 5.

Figure 5

Analysis of promoter activity of RBM20 gene. (A) The binding site of c-jun in the RBM20 promoter region; (B) Binding sites of ELK1 in the RBM20 promoter region; (C) Relative luciferase activities of CON RBM20 promoter with different treatments. Luciferase activity of untreated control was set as “1.0”; (D) Relative luciferase activities of MUT RBM20 promoter with different treatments. With each treatment, the luciferase activity of the CON promoter was set as “1.0”. CON, pGL3-basic vector containing RBM20 promoter fragment. BS1-Del, pGL3-basic vector containing RBM20 promoter fragment from which binding site of c-jun was deleted. BS2-Del, pGL3-basic vector containing RBM20 promoter fragment from which binding sites of ELK1 were deleted. Mean ± SE (n = 3), * p < 0.01, ** p < 0.01.