| Primary Identifier | MGI:3692767 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Gpbar1 |
| Transmission | Germline | Strain of Origin | 129S1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A targeting construct was designed to replace the entire coding sequence with a neo cassette. Real-time quantitative PCR failed to detect expression in gall bladders from mutant mice. |
