An FRT flanked neo cassette with a 5' loxP site was inserted upstream of exon 5. An additional loxP site was inserted downstream of exon 7. Flp-mediated recombination removed the neo cassette leaving exons 5 through 7 floxed. An 84% reduction in protein expression was confirmed by western blot analysis on E13.5 brain extracts (J:170581)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count