The FRT cassette present in P{UAS(FRT.stop)hid-2A-rpr} has been excised using FLP recombinase, allowing UAS regulatory sequences to drive expression of a transcript that encodes the hid and rpr open reading frames separated by a 2A peptide (the presence of the 2A sequence should allow separate translation of the two proteins).
The FRT cassette present in P{UAS(FRT.stop)hid-2A-rpr} has been excised using FLP recombinase, allowing UAS regulatory sequences to drive expression of a transcript that encodes the hid and rpr open reading frames separated by a 2A peptide (the presence of the 2A sequence should allow separate translation of the two proteins).