A single loxP site was inserted upstream of the single exon and a frt-flanked neomycin resistance cassette followed by another loxP site were inserted downstream of exon 1. Cre-mediated recombination removed the floxed region. (J:277267)
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A single loxP site was inserted upstream of the single exon and a frt-flanked neomycin resistance cassette followed by another loxP site were inserted downstream of exon 1. Cre-mediated recombination removed the floxed region. (J:277267)