UASt sequences drive expression of a Tag:FLAG tagged dlg1 cDNA that has had amino acids 148-251 deleted.
UASt regulatory sequences drive expression of a mutated form of dlg1 in which the PDZ2 domain has been deleted. The protein is tagged at the C-terminal end with Tag:FLAG.
dlg1ΔPDZ2.UAS.Tag:FLAG/Scer\GAL469B partially rescues dlg114
Scer\GAL469B-mediated expression rescues the septate junction formation in dlg114 mutants but the imaginal discs are still slightly overgrown.