| Primary Identifier | MGI:6358771 | Allele Type | Transgenic |
| Attribute String | Recombinase | Gene | Tg(Lefty1-cre)2Hmd |
| Strain of Origin | Not Specified | Is Recombinase | true |
| Is Wild Type | false |
| molecularNote | The first exon of the mouse Lefty1 gene was replaced with cre sequence in BAC clone RP23-390I1 to produce a transgene. |