Deletion removing FnIII domains 7-9 of Lar.
Scer\GAL4elav-C155/LarΔFn789.UAS partially rescues Lar5.5/Lar13.2
Scer\GAL4elav-C155/LarΔFn789.UAS fails to rescue LarC12/Lar2127
Expression of LarΔFn789.Scer\UAS under the control of Scer\GAL4elav-C155 in LarC12/Lar2127 mutant eye discs fails to rescue axon mistargeting.