| Primary Identifier | MGI:3029988 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Avpr1b |
| Transmission | Germline | Strain of Origin | 129/Sv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A 3.5-kb region including the first exon and part of the first intron of the gene was replaced with a neomycin selection cassette inserted by homologous recombination. Transcript was undetected by RT-PCR analysis of homozygous mutant mice. |