A Frt-flanked PGK selection cassette was inserted into intron 1 with one loxP site upstream of the selection cassette. An additional loxP site was inserted just downstream from exon 4. (J:126595)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count