EMSA assays showing the binding of EIN3-GST to the EIN3-binding sites of the promoters of four selected genes.

<p>The gene names are indicated at the bottom of each panel. They are <i>PRP1</i> (A), <i>RHS19</i> (B), <i>EXT14</i> (C), and <i>RHS15</i> (D). The experiment was performed using 0.1 μg of EIN3-GST or GST proteins. The biotin-labelled probe contained 10 fmol of the EIN3-binding element. The 500 X excess unlabeled probe (cold probe) was used as a competitor.