An 8954 bp fragment containing exon 3 and the alternatively spliced exon 4 (the DNA binding TEA domain) was used to insert loxP sites into the flanking introns. The recombined allele inadvertently also contains a duplicated exon 3. (J:290188)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count