UASt regulatory sequences drive expression of Unc-76 that has been mutated to carry a S143A amino acid substitution (non-phosphorylatable mutation).
Scer\GAL4elav-C155/Unc-76S143A.UAS fails to rescue Unc-76ex107
The axonal transport defect seen in Unc-76ex107 larvae is not rescued by expression of Unc-76S143A.Scer\UAS under the control of Scer\GAL4elav-C155.