A loxP site was inserted upstream of exon 4 and a second loxP site and a frt-flanked Pgk-1 promoter driven neomycin resistance gene were inserted downstream of exon 4. Flp-mediated recombination removed the neomycin gene leaving exon 4 floxed. (J:271329)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count