| Primary Identifier | MGI:7493169 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Mybbp1a |
| Inheritance Mode | Not Specified | Transmission | Germline |
| Strain of Origin | (C57BL/6NTac x 129S6/SvEvTac)F1 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The targeting construct removed exons 1 to 9. |