| Primary Identifier | MGI:3831701 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Cnr1 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| Project Collection | Deltagen |
| molecularNote | 11.4 kb of the open reading frame was replaced with a cassette containing an IRES-lacZ and neo gene. The absence of protein expression was confirmed by the lack of radio-labelled CP55,940 binding in the brain. |