| Primary Identifier | MGI:3686875 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Aptx |
| Transmission | Germline | Strain of Origin | 129S1/Sv-Oca2<+> Tyr<+> Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The two exons encompassing the HIT domain were deleted using cre mediated recombination. The deletion resulted in a frame-shift that caused the loss of the C-terminal 181 amino acids including the histidine triad and zinc finger domains. The mutant transcript was found to be expressed in various tissues, including brain, by Northern blot analysis. |