| Primary Identifier | MGI:3052227 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Pias1 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 2-12 were replaced with a PGK-neo cassette. Transcript was absent in Northern blot of mutant testis and Western blot indicated no protein was present in mutant BMM, spleen or thymus. |