A loxP site was inserted upstream of exon 4. An FRT-flanked neomycin (neo) resistance cassette with a 3' loxP site was inserted downstream of exon 5. Flp-mediated recombination removed the neo resistance cassette. (J:199210)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count