| Primary Identifier | MGI:3715138 | Allele Type | Targeted |
| Attribute String | Inserted expressed sequence | Gene | Hprt1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd-Hprt1<b-m3> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A tandem repeat of 6 hemagglutinin-tagged UBB open reading frames was placed under the control of the human UBC promoter and inserted into the Hprt locus. |