The E320K mutation that is found in the psidinIG978 allele has been introduced into psidinUAS.Tag:HA.
Or59c olfactory receptor neuron clones expressing psidinIG978.Scer\UAS.T:Ivir\HA1 under the control of Scer\GAL4Act.PU show normal cell number and axon targeting.
psidinIG978.UAS.Tag:HA/Scer\GAL4Act.PU partially rescues psidin1
Expression of psidinIG978.Scer\UAS.T:Ivir\HA1 under the control of Scer\GAL4Act.PU fully rescues the cell loss phenotype seen in Or59c olfactory receptor neuron (ORN) clones which are homozygous for psidin1, but the axon targeting defects of these ORNs are only partially rescued.