A targeting vector was designed to insert a GAA230 repeat expansion and a floxed neomycin resistance cassette into intron 1 of the locus. Western blot demonstrated that mutants expressed frataxin protein at 75% of wild-type levels in all tissues examined. (J:109164)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count