Wild-type su(Hw) protein (encoded by a cDNA fragment) is expressed from its own promoter.
wild-type
The y2, ct6, f1 and Ubxbx-34e phenotypes are not suppressed in flies carrying su(Hw)wt in a su(Hw)7/su(Hw)V background.
su(Hw)7, su(Hw)V, su(Hw)wt is a non-suppressor of phenotype of y2
su(Hw)wt rescues su(Hw)V
Rescues the sterility of female su(Hw)V homozygotes.