| Primary Identifier | MGI:6342882 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Stpg4 |
| Strain of Origin | B6D2F1 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | A 30 bp deletion was generated bu CRISPR/Cas9 mutagenesis. Western blot analysis confirmed the absence of protein expression in the testes of adult homozygous male mice. |