Two tandem copies of the stripe 2 enhancer of eve are separated from h coding region by FRT cassette containing an Hsp70 3' transcription termination signal. A 1.5kb eve genomic fragment containing the 3' untranslated region (UTR) is fused to the 3' end of the h cDNA fragment. The h coding region starts 145bp upstream of the translation start site and contains a small deletion that removes one of the OPA-like sequences from the cDNA.