UAS regulatory sequences drive expression of Notum amino acids 58-673 fused to the Tag:Golgi(hGALNT3) Golgi localization sequence.
Expression of NotumGT.Scer\UAS.T:Hsap\GALNT3 under the control of Scer\GAL4ap-md544 results in a wing with a small dorsal compartment and loss of dorsal wing margin, without any effect on the ventral margin.