UAS regulatory sequences drive expression of the Tret1-1-PA isoform.
Scer\GAL4da.PU/Tret1UAS.PA is a non-suppressor of flightless phenotype of Tret1lLL03974
Df(2R)ΔTret, Scer\GAL4da.PU, Tret1UAS.PA has flightless phenotype
Expression of Tret1-1Scer\UAS.PA driven by Scer\GAL4da.PU shifts lethality associated with Df(2R)ΔTret/Df(2R)ΔTret mutants to adulthood; resulting flies are flightless. Expression of Tret1-1Scer\UAS.PA driven by Scer\GAL4da.PU does not rescue the flightless phenotype in Tret1-2LL03974/Tret1-2LL03974 flies.