| Primary Identifier | MGI:5784744 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ptger3 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The targeting vector contained a loxP-flanked neo selection cassette in intron 1 and the exon coding for the beta C-terminal variant replacing the gamma variant specific sequence at the 3' end of exon 2. A third loxP site was placed downstream of the beta exon. Subsequently, cre-mediated recombination removed the neo cassette and the remainder of exon 2 and the beta exon, creating an allele that knocks out all three (alpha, beta, gamma) splice variants. |