| Primary Identifier | MGI:3768176 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Nanos2 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The entire coding region was replaced with a lacZ cassette inserted at the start codon of the first coding exon. The 3' untranslated region was retained. A floxed neo cassette was inserted downstream of the coding region and was subsequently removed via cre mediated recombination. LacZ expression was detected in mutant mice. |