P{GawB} is inserted 7 bp 5' of the P{lacW}Ent2P124 insertion site.
ScerGAL4Ent2-NP7068 is strongly expressed in the antennal lobe glomerulus VL1, VM4, VC3 and DM2. It is weakly expressed throughout the rest of the antennal lobe. ScerGAL4Ent2-NP7068 also labels the pars intercerebralis and the alpha and beta lobes of the mushroom body.