| Primary Identifier | MGI:6198562 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Vkorc1 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 2. A floxed neomycin resistance cassette was inserted downstream of exon 3. Cre-mediated recombination removed the selection cassette, exon 2 and exon 3. |