| Primary Identifier | MGI:3717246 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Ar |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted into intron 2 and a floxed neo cassette was inserted into intron 3. |