| Primary Identifier | MGI:3039672 | Allele Type | Transgenic |
| Attribute String | Inserted expressed sequence | Gene | Tg(TacLIZa)A1Jsh |
| Strain of Origin | C57BL/6 | Is Recombinase | false |
| Is Wild Type | false |
| description | The transgenics are known as Big Blue® mice. |
| molecularNote | This transgene contains a lambda phage vector (LIZ) containing the wild-type allele of the bacterial lacI gene. Slot blot and Southern analyses estimated the A1 line carries about 30 copies of the transgene, which integrated as a head to tail concatemer at a single locus with no detectable rearrangements. |
