UASt regulatory sequences drive expression of Mmus\Eya3.
Scer\GAL4ey.PB/Mmus\Eya3UAS.cBa is a suppressor of visible | recessive phenotype of eya2
Scer\GAL4ey.PB/Mmus\Eya3UAS.cBa is a suppressor of eye phenotype of eya2