Scer\FRT-mediated recombination between the two progenitor insertions has resulted in the deletion of the intervening sequence between them, which includes trbl.
Scer\FRT-mediated recombination between the two progenitor insertions has resulted in the deletion of the intervening sequence between them, which includes trbl.
Order of allelic strength: trblD13 = trblD3 > trblEP3519 > trblEP1119.