The Trh promoter region is fused upstream of the Drosophila synthetic core promoter (DSCP) followed by the p65(AD)::Zip+ hemidriver (component of a 'split driver' system, contains the p65 activation domain). A Hsp70 transcriptional terminator is present.
Comment: when combined with TI{GAL4(DBD)::Zip-}dsxGAL4-DBD
Split-GAL4 transgene, constructed as described in FBrf0212052.