| Primary Identifier | MGI:5301830 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Fbxo4 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 2. A floxed neo cassette was inserted downstream of exon 2. Cre-mediated recombination removed exon 2 and the neo cassette. Western blot analysis confirmed the absence of protein expression in the mammary gland, lung, thymus, spleen, and mouse embryonic fibroblasts. |