The P{EP} element is inserted 980 nucleotides 5' to the predicted ATG start codon, 200 nucleotides 5' to the cDNA start.
anterior fascicle & synapse | supernumerary, with Scer\GAL4elav-C155
Mutant larvae expressing CG11486EP3109 under the control of Scer\GAL4elav-C155 have strong ISN neuron pathfinding defects. Mutant larvae expressing CG11486EP3109 under the control of Scer\GAL4elav-C155 have excessive or ectopic synapses.