| Primary Identifier | MGI:2661491 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Mif |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The gene was disrupted by replacement of a 201 bp region spanning parts of exon 1 and intron 1 with a neomycin resistance cassette via homologous recombination. Absence of gene expression in homozygous mutant animals was confirmed by Western blot analysis of brain extracts. |