Fig. 8. Transcriptional activation by Mid, H15 and Org from the consensus
T-box-binding element (TBE) and the gsb-n promoter. (A)
Consensus TBE and the degenerate TBE (highlighted in red) present in the
Drosophila gsb-n promoter. (B) Expression and reporter
constructs used for the transcriptional activation assays. (C)
Activation of the luciferase gene linked to the consensus TBE. (D)
Activation of the luciferase gene linked to the gsb-n promoter.