| Primary Identifier | MGI:5707395 | Allele Type | Targeted |
| Attribute String | Modified isoform(s) | Gene | Mdm4 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 6 was replaced with a floxed neomycin resistance cassette. The deletion prevents expression of the full length isoform but allows for expression of the short isoform. Cre-mediated recombination removed the selection cassette. |