A loxP site was inserted 3' to exon 4 and an thymidine kinase/ neomycin resistance expression cassette followed by an additional loxP site was inserted 5' to exon 4. (J:67149)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count