| Primary Identifier | MGI:3790763 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Sav1 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 2 was replaced with a puromycin resistance cassette. The absence of protein product was confirmed by western blot analysis on primary mouse embryonic fibroblasts. |