Exon 2 was flanked by a 5' loxP site and a 3' loxP site. An frt-flanked neomycin selection cassette that was inserted 3' to exon 2 was removed via FLP=mediated recombination. (J:221555, J:235838)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count