| Primary Identifier | MGI:3664092 | Allele Type | Targeted |
| Attribute String | Null/knockout, Recombinase | Gene | Neb |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | true | Is Wild Type | false |
| molecularNote | Exon 1 was replaced with a cre-neo cassette. Protein was not detected by Western blot analysis. |