| Primary Identifier | MGI:3793713 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ndufs4 |
| Transmission | Germline | Strain of Origin | 129S4/SvJaeSor |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Germ line, cre mediated recombination was used to remove exon 2, which contains the mitochondrial targeting sequence. The absence of protein product was confirmed by western blot analysis. |