| Primary Identifier | MGI:3764981 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Tpt1 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed cassette containing both Neo and TK selection markers was introduced into the second intron and a third loxP site into intron 4 of the gene. After transient Cre expression, clones were selected that had the selection cassette removed while leaving exons 3 and 4 flanked by loxP sites. PCR confirmed insertion of loxP sites. |