Amino acid residues 1226 and 1227 have been restored to a Tyr residue.
Expression of Rat\NeuYD.Scer\UAS under the control of Scer\GAL4sim.P3.7 results in an increased number of midline glia cells compared to wild type at stage 16 of embryogenesis.
Flies expressing Rat\NeuYD.Scer\UAS under the control of Scer\GAL4bbg-C96 have notches on the the wing margin.