| Primary Identifier | MGI:3700011 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ptger1 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A mutation was introduced resulting in a stop codon in the coding region at amino acid position 242, thereby halting translation at the beginning of the third cytoplasmic loop. |