An FRT-flanked neomycin resistance cassette with a 5' loxP site was inserted upstream of exon 21. An F3-flanked puromycin resistance cassette with a 3' loxP site was inserted downstream of exon 21. Exon 22 was replaced with a modified exon in which a nucleotide substitution results in the amino acid substitution of alanine for aspartic acid at position 761 (D761A). Flp-mediated recombination removed both selection cassette. (J:255862)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count