| Primary Identifier | MGI:2675966 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bad |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A 3 kb stretch of DNA containing both exon 3 which contains the BH3 domain and exon 4 which contains the polyadenylation signal was replaced by a neomycin resistance cassette. Western blot analysis demonstrated absence of both the long and the short protein products. |