A neomycin cassette was inserted into exon 4. Homozygous mutant mice do not express mRNA from this allele. Protein was undetectable in homozygous mutant macrophages in a radioimmunoassay. (J:4605)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count