Figure 5.
Transactivation of a Brn3b promoter by Ath5 and Brn3 proteins. (A) Schematic of the reporter construct in which the luciferase reporter gene (Luc) is placed under the control of a 4.6-kb Brn3b promoter sequence. (B) Relative luciferase activities after cotransfection of indicated expression plasmids with the reporter plasmid in 293 cells. Results represent the mean ± SD of triplicate assays in a single experiment.