| Primary Identifier | MGI:3612281 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Rxrb |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZ-neo cassette replaced part of intron 2, the splicing acceptor and part of exon 3. Transcript was not detected by Northern blot analysis of mutant organ samples. RT-PCR confirmed absence of mRNA. |