UAS regulatory sequences drive expression of a dominant negative pyx carrying amino acid substitutions N717F, L718A and M719P.
abnormal locomotor behavior | adult stage, with Scer\GAL4pyx.PS
Flies expressing pyxFAP.Scer\UAS under the control of Scer\GAL4pyx.PS display impaired negative geotaxis behaviour.
Flies expressing pyxFAP.Scer\UAS under the control of Scer\GAL4Appl.G1a display normal negative geotaxis behaviour.