UAS regulates expression of a Ctr9 cDNA.
Ctr9UAS.cCa/Scer\GAL4da.PU rescues Ctr9KO/Df(3L)BSC250
The expression of Ctr9Scer\UAS.cCa under the control of Scer\GAL4da.PU rescues the lethality of Ctr9KO/Df(3L)BSC250 transheterozygotes.