Expression of AbiScer\UAS.ΔEna.ΔSH3 under the control of Scer\GAL4elav-C155 has no effect on photoreceptor axon targeting.
Expression of AbiScer\UAS.ΔEna.ΔSH3 under the control of Scer\GAL4elav-C155 rescues the photoreceptor axon targeting defects seen in the AbiΔ20 mutant optic lobe.