| Primary Identifier | MGI:4439138 | Allele Type | Transgenic |
| Attribute String | Transactivator | Gene | Tg(Cd74-rtTA)#Doi |
| Strain of Origin | FVB/N | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The Cd74 promoter, together with the H2-Ea enhancer, was used to drive expression of an improved reverse tet transactivator, rtTZ-S2. Four independent lines were produced. An un-named line showing the lowest liver expression was used. |