| Primary Identifier | MGI:7407311 | Allele Type | Endonuclease-mediated |
| Attribute String | Modified regulatory region | Gene | Rr231608 |
| Strain of Origin | Not Specified | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The CTCF-binding site in the Sox9 topologically associated domain (TAD) was targeted with an sgRNA (targeting AGAGTCACTGCGCCCTCTAG) using CRISPR/Cas9 technology, resulting in its deletion. |