| Primary Identifier | MGI:5287003 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bmf |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neo cassette was inserted within intron 3. The neo cassette was then excised with Cre mediated recombination leaving a single loxP site in intron 3. |