cic genomic sequences drive expression of cic in which the HMG-box (amino acids 384-583) has been replaced by the bHLH domain of h (amino acids 25-150). The protein is tagged at the C-terminal end with Tag:HA.
lethal - all die during embryonic stage | female limited
Females expressing cic::hbHLH.T:Ivir\HA1 exhibit a "daughterless" phenotype.