| Primary Identifier | MGI:5708604 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ubtf |
| Transmission | Germline | Strain of Origin | STOCK 129/Sv and C57BL/6J and SJL |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 3. An FRT-flanked neomycin resistance cassette with a 3' loxP site was inserted downstream of exon 5. Flp-mediated recombination removed the selection cassette. Cre-mediated recombination removed exons 3 through 5. |