| Primary Identifier | MGI:6287664 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Swsap1 |
| Strain of Origin | (CBA/J x C57BL/6J)F1 x C57BL/6J | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | TALEN-targeting of exon 1 deleted 131 bases to generate a null alele. |