A floxed genomic fragment encompassing exon 4 and a neo cassette was deleted via cre-mediated recombination in ES cells. A single loxP site was left upstream of exon 5. (J:77844)
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A floxed genomic fragment encompassing exon 4 and a neo cassette was deleted via cre-mediated recombination in ES cells. A single loxP site was left upstream of exon 5. (J:77844)