| Primary Identifier | MGI:2158686 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Irs2 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A targeting vector containing a PGK-neomycin cassette replaced the entire gene. Lack of protein was demonstrated in liver and muscle extracts by Western analysis in homozygous mutant animals. |