| Primary Identifier | MGI:2177613 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Gabrb2 |
| Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<b-m2> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A genomic fragment containing exon 7 was replaced with a loxP flanked neomycin selection cassette. Northern blot analysis on RNA derived from homozygous mice demonstrated that no detectable transcript was produced from this allele. |