| Primary Identifier | MGI:2656326 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bcl2a1a |
| Transmission | Germline | Strain of Origin | STOCK 129/Sv and C57BL/6J and SJL |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The gene was disrupted by replacement of exon 1 with a neomycin resistance cassette via homologous recombination. Absence of gene expression was confirmed by RT-PCR analysis of bone marrow macrophage RNA from homozygous mutant animals. |