UAS regulatory sequences drive expression of wild-type β-Spec, tagged at the N-terminal end with mEos3.2.
Scer\GAL4elav.PU/β-SpecUAS.mEos3.2 rescues β-Specem21
The expression of β-SpecScer\UAS.T:Lhem\EosFP-m3.2 under the control of Scer\GAL4elav.PU rescues the lethality of β-Specem21 hemizygotes, but still leads to few progeny compared to controls.