| Primary Identifier | MGI:5576876 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ubqln1 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | This allele contains floxed-exons 2 and 3. Removal of the floxed region causes frame shift and leads to nonsense mutation close to exon 1. An FRT flanked neo cassette used during targeting was removed by flp mediated recombination. |