UAS regulatory sequences drive expression of a full-length Spn cDNA.
Scer\GAL4RapGAP1-OK6/SpnUAS.cMa rescues Df(3L)BSC116/Df(3L)Spn-Δ3.1
Expression of SpnScer\UAS.cMa under the control of Scer\GAL4RapGAP1-OK6 rescues the presynaptic active zone phenotype and the defective synaptic release frequencies seen in Df(3L)Spn-Δ3.1/Df(3L)BSC116 mutant neuromuscular junctions.