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. 2020 Jun 18;11:3095. doi: 10.1038/s41467-020-16807-3

Fig. 1. The tTA driver and lethal effector piggyBac vectors and phenotypes of a DH-1 male and w[m] female.

Fig. 1

a Structure of the pBXL{attP_PUbDsRed.T3_fa_s1-tTA_a} tTA driver and pBac{3xP3-ECFPaf; 5’HS4>5’HS4>TREp-hidAla5>5’HS4>5’HS4} lethal effector vectors in the double-homozygous line, DH-1. b Images of an adult DH-1 male and w[m] female under brightfield (BF) and Texas Red (DsRed) and CFP (ECFP) epifluorescence optics. DH-1 males, having a w[m] background, exhibit the white- eye phenotype under brightfield and whole-body PUbDsRed and eye-specific 3xP3-ECFP fluorescent markers for the driver and effector vectors, respectively. Non-transgenic w[m] females exhibit the white- eye phenotype under brightfield and are non-fluorescent for both markers.