Exons 3 to 6 were flanked by loxP sites. An FRT-flanked neomycin selection cassette was inserted in intron 6 before the second loxP site. The presence of the neo-cassette resulted in strongly reduced expression giving rise to a hypomorphic allele. (J:203436)
Basic Information
(129X1/SvJ x 129S1/Sv)F1-Kitl+
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count