Two loxP sites were inserted 5' of exon 12 along with an frt-flanked neo cassette and another loxP site 3' of exon 12. (J:122587)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count