UAS regulatory sequences drive expression of the Nmnat PA isoform.
Scer\GAL4Act.PU/NmnatUAS.PA rescues NmnatΔ4790-1
Expression of NmnatScer\UAS.PA driven by Scer\GAL4Act.PU rescues lethality in NmnatΔ4790-1/NmnatΔ4790-1 mutants.