| Primary Identifier | MGI:7461678 | Allele Type | Endonuclease-mediated |
| Attribute String | Modified regulatory region | Gene | Rr271 |
| Strain of Origin | CD-1 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | This allele contains a deletion at Chr1:4563867-4563916 (genome assembly GRCm39/mm39) within Sox17 conserved region 2. |