| Primary Identifier | MGI:3053796 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Npy1r |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Crossing Npy1rtm1Wpg mice with mice expressing Cre in the germ line excised the entire floxed region containing the coding sequence. Southern blot confirmed recombination. A radioligand binding assay indicated that mutant mice had negligible binding to the Npy1r specific antagonist. |