A gene trap containing a floxed and FRT-flanked beta-geo cassette inserted into intron 1. Flp-mediated recombination inverted the beta-geo cassette. (J:232436)
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A gene trap containing a floxed and FRT-flanked beta-geo cassette inserted into intron 1. Flp-mediated recombination inverted the beta-geo cassette. (J:232436)