Expression of Myo61FScer\UAS.T:Disc\RFP under the control of Scer\GAL4Myo31DF-NP1548 results in no rotation of the male genitalia in 47% of cases and partial sinistral rotation of the male genitalia (instead of the wild-type dextral rotation) in 53% of cases.
Myo61FUAS.RFP, Scer\GAL4NP1548 has male genitalia phenotype, suppressible by Myo31DFUAS.GFP, Scer\GAL4NP1548
Co-expression of Myo31DFScer\UAS.T:Avic\GFP suppresses the defects in male genital rotation caused by expression of Myo61FScer\UAS.T:Disc\RFP under the control of Scer\GAL4Myo31DF-NP1548, such that all males show normal dextral rotation of the genitalia.