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. Author manuscript; available in PMC: 2011 Nov 16.
Published in final edited form as: Dev Cell. 2010 Nov 16;19(5):765–777. doi: 10.1016/j.devcel.2010.10.010

Figure 3. BZR1 functions as both transcriptional activator and repressor.

Figure 3

(A) ChIP-qPCR analyses of BZR1-CFP and BES1-GFP binding to DWF4 and SAUR-AC1 promoters relative to the control gene (CNX5). Error bars indicate standard error for three biological repeats. (B) Quantitative data of competition electrophoretic mobility shift assays of BZR1 and BES1 binding to the BRRE elements in the CPD and SAUR-AC1 (BRRE) promoters and the E-box of the SAUR-AC1 promoter. (C) Motif analysis of BR-activated and repressed BZR1 target genes. All data are significantly different from genomic control (binomic P-value <0.01)