UASt regulates expression of sona cDNA tagged with Tag:HA at the C-terminus.
visible, with Scer\GAL4nub.PU
wing blade, with Scer\GAL4nub.PU
Expression of sonaScer\UAS.T:Ivir\HA1 under the control of Scer\GAL4nub.PU leads to malformed wings in the adult flies.