A loxp site was inserted upstream of exon 3, and an additional loxP site was inserted downstream of exon 4. A frt flanked neo cassette in Wnt4tm1Boer was removed by crossing with FLP1 expressing mice. This is a conditional allele. (J:162337)
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A loxp site was inserted upstream of exon 3, and an additional loxP site was inserted downstream of exon 4. A frt flanked neo cassette in Wnt4tm1Boer was removed by crossing with FLP1 expressing mice. This is a conditional allele. (J:162337)