| Primary Identifier | MGI:3779080 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Mfn1 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | FRT-flanked neo cassette followed by two loxP sites flanking the exon 4 encoding the canonical G-1 GTPase motif replaced the endogenous locus. The neo cassette was removed by crossing with FLP recombinase expressing mice. |