A targeting vector inserted into intron 1, instead of replacing exon 2 by homologous recombination. Northern blot analysis on RNA derived from embryonic brain, lung and kidney demonstrated that a reduced level of normal transcript was produced from this allele, and that the amounts expressed were tissue dependent. (J:973)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count