UAS regulatory sequences drive expression of Lar amino acids 907-2029 tagged with Tag:SS(wg) followed by three copies of Tag:HA fused in-frame to the N-terminus of FNIII domain 7 of Lar.
Expression of LarΔIg123ΔFn1-6.Scer\UAS.T:wg,T:Ivir\HA1 under the control of Scer\GAL4elav-C155 in LarC12/Lar2127 mutant eye discs rescues axon mistargeting.