| Primary Identifier | MGI:3711150 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Foxp1 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZ-neo was inserted to replace the sequence encoding the N-terminal two thirds of the protein, including the entire forkhead domain. The construct also removed the first translation start site to ensure efficient translation from the lacZ start codon. |