Heat shock induced expression of crcScer\UAS.cHa under the control of Scer\GAL4hs.PH results in substantial lethality in an otherwise wild-type background.
crcUAS.cHa partially rescues crc1/Df(2L)Rev8
6 out of 7 crcScer\UAS.cHa lines rescue 8-21% of the lethality of crc1/Df(2L)Rev8 flies. This rescue is constitutive, occurring in the absence of a Scer\GAL4 driver, presumably reflecting basal expression of the P{UAS-crc.H} construct.