UASt regulates expression of the cDNA LD02314 in which the endogenous signal sequence (position 1-19) is replaced by the signal sequence of CD2 (Tag:SS(rCd2)) and a 10x Tag:MYC epitope.
udtUAS.Tag:MYC,Tag:SS(rCd2)/Scer\GAL4repo partially rescues udtf03018
Scer\GAL4en-e16E/udtUAS.Tag:MYC,Tag:SS(rCd2) partially rescues udtf03018
The expression of udtUAS.Tag:MYC,Tag:SS(rCd2) under the control of Scer\GAL4da.G32 rescues both the viability and blood-brain and trachea barrier defects observed in udtf03018 homozygotes. Expression under the control of either Scer\GAL4repo or Scer\GAL4en-e16E only rescues the blood-brain barrier defect, as it does not rescue viability and the trachea is still leaky.