UASt drives expression of nsl1 cDNA with an N-terminal Tag:HA tag.
P{UAS-wah.HA} carries all introns of wah.
nsl1UAS.Tag:HA/Scer\GAL4C57 rescues nsl1NIG.4699R
Coexpression of wahScer\UAS.T:Ivir\HA completely rescues the sausage body and ubiquitin puncta phenotypes induced by Scer\GAL4C57-mediated expression of wahNIG.4699R.