| Primary Identifier | MGI:6121438 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Gtsf1l |
| Strain of Origin | (C57BL/6 x DBA/2)F1 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | A frameshift mutation was created by the insertion of coding sequence suspected to derive from Thg1l and Gm2420. RT-PCR and western blot analyses confirmed the absence of expression in testes from homozygous mice at 8 weeks of age. |
