A loxP site was inserted upstream of exon 2. An FRT and loxP-flanked self-excising neomycin resistance cassette was inserted downstream of exon 4. Cre-mediated recombination removed exons 2 through 4 and the selection cassette. (J:245800)
查看原文 参与反馈
A loxP site was inserted upstream of exon 2. An FRT and loxP-flanked self-excising neomycin resistance cassette was inserted downstream of exon 4. Cre-mediated recombination removed exons 2 through 4 and the selection cassette. (J:245800)