| Primary Identifier | MGI:5466566 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Hormad2 |
| Transmission | Germline | Strain of Origin | (C57BL/6NCrlj x CBA/JNCrlj)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neo cassette replaced most of exon 3. Western blot analysis confirmed the absence of protein expression in the testes. |