| Primary Identifier | MGI:2668521 | Allele Type | Targeted |
| Gene | Hprt1 | Transmission | Germline |
| Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Exon 3 was disrupted by the insertion of a cassette containing a myc tag, and 150 CAG repeats encoding 150 glutamine residues. Neither a nuclear localization signal (NLS) nor a nuclear export signal (NES) was included in the targeting construct. |
