The targeting construct floxed exon 2 and inserted a ROX flanked neomycin resistance cassette. Cre-mediated recombination removed the selection cassette and left exon 2 floxed. (J:282577)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count