| Primary Identifier | MGI:8243871 | Allele Type | Targeted |
| Attribute String | Reporter | Gene | Gt(ROSA)26Sor |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP-flanked tdTomato reporter and a sr39tk PET reporter construct were inserted downstream of a CAG promoter at the Gt(ROSA)26Sor locus. The Tomato reporter is expressed until cre-mediated recombination removes the gene and allows the expression of the sr39tk reporter. |