UASt regulatory sequences drive expression of Abd-B-m carrying mutation to the QR sequence lying C-terminal to the homeodomain.
Abd-BCter.UAS/Scer\GAL4Abd-B-LDN partially rescues Abd-BM1/Abd-BLDN
Abd-BCter.UAS/Scer\GAL4Abd-B-MD761 partially rescues Abd-BMD761/Abd-BM1