| Primary Identifier | MGI:2181618 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Lif |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A 3.3 kb region, encompassing all of the exonic and intronic sequence as well as a portion of the 3' untranslated region, was replaced by a vector containing lacZ. Sequence analysis confirmed the junction of the endogenous promoter with the lacZ start codon. |