A lacZ gene and loxP-flanked neomycin resistance cassette was inserted in-frame into the endogenous locus. RT-PCR analysis on RNA derived from homozygous embryos showed that a transcript from this allele is undetectable. A complete loss of encoded protein was shown with antibodies to both the N and C terminus of the protein. (J:226733)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count