| Primary Identifier | MGI:4442330 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Pten |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The codon TGT for Cysteine124 within exon 5, was mutated to CGT for Arginine. In addition a floxed neo cassette was introduced within intron 4. The selection cassette was removed by cre mediated recombination. |