| Primary Identifier | MGI:3691855 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bmper |
| Transmission | Germline | Strain of Origin | (C57BL/6NCrlj x CBA/JNCrlj)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The first metionine was replaced in-frame with that of beta-galactosidase with a nuclear localizing signal. |