| Primary Identifier | MGI:7734741 | Allele Type | Endonuclease-mediated |
| Attribute String | Modified regulatory region | Gene | Rr558 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The Ctnnb1 enhancer was targeted using sgRNAs with CRISPR/Cas9 technology, resulting in its deletion. |