| Primary Identifier | MGI:5532199 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Itpr1 |
| Transmission | Germline | Strain of Origin | 129S/SvEv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed PGK-neomycin selection cassette was inserted into intron 2 and a third loxP site was inserted into intron 3. The selection cassette was then excised from properly targeted clones by cre expression. As a result, exon 3 was flanked by loxP sites. |