A loxP site was inserted in intron 1 and an FRT and loxP flanked neo cassette was inserted in intron 5 via homologous recombination. Flp mediated recombination removed the neo cassette leaving exons 2-5 floxed. (J:213786)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count