A sequence cassette has been introduced into the attP site present in TI{TI}DskattP, restoring the deleted Dsk sequence and tagging it with 2xTag:MYC. The tag is followed by a 2A-GAL4 cassette, resulting in the GAL4 driver being expressed as a separate protein under the control of the endogenous Dsk regulatory sequences. A single loxP site is present downstream of the driver sequence (markers present in the progenitor insertion and donor plasmid have been removed using P1cre).
Dsk2A-GAL4, TrpA1UAS.(B).cKa is a suppressor | partially of abnormal pain response | larval stage phenotype of Scer\GAL4ppk.1.9, TrpA1UAS.(B).cKa