| Primary Identifier | MGI:3841488 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tacr3 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An IRES-lacZ reporter and neomycin resistance cassette replaced exon 1. Gene inactivation was confirmed by a lack mRNA in homozygote cerebral cortex as determined by RT-PCR. |