| Primary Identifier | MGI:3785623 | Allele Type | Targeted |
| Attribute String | Humanized sequence, Inserted expressed sequence | Gene | Hprt1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The human HP gene was knocked into the intron upstream of exon 3 along with a neo cassette repolacing the promoter and exons 1 and 2. Low levels of expression are detected in many tissues except for the small intestine. |
