Exon 5 was flanked by loxP sites and a PGK-neomycin selection cassette was inserted in a neighboring intron. The selection cassette was subsequently removed by crossing mice to a cre expressing mouse. (J:181366)
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Exon 5 was flanked by loxP sites and a PGK-neomycin selection cassette was inserted in a neighboring intron. The selection cassette was subsequently removed by crossing mice to a cre expressing mouse. (J:181366)