Construct: Expression of Scer\GAL4 is driven by a 7.4 kb EcoRI/XbaI genomic fragment immediately upstream (?) of the Ser ATG fused to a 5 kb BamHI/HindIII starting in the penultimate exon and extending downstream of the Ser transcription unit.
Scer\GAL4Ser.6.PY/SerUAS.cGa rescues SerBd-3/Ser+r83k