Exon 2 was flanked by loxP sites and a neomycin selection cassette. Exon 2 was subsequently deleted following cre-mediated recombination of the flanking loxP sites in the germline. (J:192325)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count