| Primary Identifier | MGI:4366965 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Dse |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A portion of exon 2 downstream of the translation initiation codon was replaced with a neo cassette. The absence of protein expression was confirmed by western blot analysis on spleen extracts. |