A loxP-flanked neomycin resistance cassette with a thymidine kinase (TK) promoter was inserted between both exon 5 and 6, and exons 3 and 4. Cre-mediated recombination removed the neo cassette and left exon 4 and 5 floxed. (J:192124)
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A loxP-flanked neomycin resistance cassette with a thymidine kinase (TK) promoter was inserted between both exon 5 and 6, and exons 3 and 4. Cre-mediated recombination removed the neo cassette and left exon 4 and 5 floxed. (J:192124)