| Primary Identifier | MGI:4335499 | Allele Type | Gene trapped |
| Attribute String | Null/knockout, Reporter | Gene | Rif1 |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A gene trap vector containing a beta-geo cassette was inserted into intron 21. The absence of protein expression was confirmed by western blot analysis on mouse embryonic fibroblast extracts. |