UAS regulatory sequences drive expression of robl tagged at the N-terminal end with Tag:HA.
Scer\GAL4elav.PU/roblUAS.Tag:HA rescues roblMB
Expression of roblScer\UAS.T:Ivir\HA1 under the control of Scer\GAL4elav.PU rescues the arborization defects seen in the dendrites of roblMB mutant class IV dendritic arborization neurons.