| Primary Identifier | MGI:2387777 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Adrb3 |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The first exon of the gene was interrupted by insertion of a neomycin resistance gene driven by a PGK promoter. No transcript could be detected on Northern blots of white and brown adipose tissue from homozygous mutant mice. |