UASt regulatory sequences drive expression of mutant Agos\Ceh carrying amino acid substitution W271L.
chemical resistant, with Scer\GAL4Tub.PU
Compared with wild-type, transgenic flies expressing Scer\GAL4tub.PU>Zzzz\CehW271L.Scer\UAS show higher resistance to insecticides chlorfenvinphos, malathion, parathion, monocrotophos, and deltamethrin.