| Primary Identifier | MGI:1930664 | Allele Type | Targeted |
| Gene | En1 | Transmission | Germline |
| Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The Drosophila engrailed (en) gene was inserted into the En1 locus. A loxP flanked neomycin cassette is removed in vivo via a Cre-mediated recombination event. |