An approximately 27-kb deletion between two FRT sites located in P{(-loxP)(-FRT)Flipper2}apMM and PBac{RB}e01573.
Scer\FRT-mediated recombination between the two progenitor insertions has deleted ~27 kb of sequence between them.
visible (with apDG3)
haltere (with apDG3)
wing (with apDG3)
apDG/apDG3 flies lack all wing and haltere structures.
No wing tissue is formed in apDG/apDG3 mutant flies.
No wings are seen in apDG12/apDG flies.