The P{EP} element is inserted 141 nucleotides 5' to the predicted ATG start codon.
anterior fascicle & synapse, with Scer\GAL4elav-C155
anterior fascicle & synapse | supernumerary, with Scer\GAL4elav-C155
Mutant larvae expressing amnEP1571 under the control of Scer\GAL4elav-C155 have excessive or ectopic synapses. Mutant larvae expressing amnEP1571 under the control of Scer\GAL4elav-C155 have reduced or abnormal synapses.