| Primary Identifier | MGI:4422173 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Stk4 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 4 and an frt flanked neo cassette and second loxP site were inserted downstream of exon 5. Cre mediated recombination then removed exons 4 and 5 (encoding the kinase domain) and the neo cassette. Western blot analysis confirmed the absence of protein expression in homozygous embryos. |