Isolated RP2 neuron clones expressing GSd404GSd404 under the control of Scer\GAL4Act5C.PP (clones generated using the Scer\FLP1eve.RN2 line) show a reduction in dendrite growth at 25-31 hours after egg laying. The distribution of dendrites in the dendritic field is altered: there is a decrease in the number of dendrites targeted to the anterior, posterior, medial and lateral regions of the dendritic field.
The ISNb and ISNd motor neurons in the peripheral nervous system of embryos expressing GSd404GSd404 under the control of Scer\GAL4scrt-11-6 are missing or thinned.