Contains a genomic fragment centred on RabX1 in which the complete RabX1 open reading frame has been replaced with the GAL4 driver coding region and a loxP cassette containing Disc\RFP3xP3.PC and the kanamycin resistance gene.
ScerGAL4RabX1.ORF drives expression in some neurons and possibly glia in the larval brain. In the adult brain, expression is observed in the central brain. Expression in the adult mushroom body is stronger than in the pupal one.
The PBac{I-SceI(FRT.RabX1-GAL4.ORF(loxP.3xP3-RFP))} vector can be used both as a driver expressing Scer\GAL4 under the control of the RabX1 regulatory sequences present in the construct and also as a donor construct for ends-out homologous recombination at the endogenous RabX1 locus.