| Primary Identifier | MGI:3575112 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Brsk1 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP-flanked neomycin resistance gene replaced the first coding exon. Northern blot of mutant brain samples demonstrated the lack of transcript. |