| Primary Identifier | MGI:3769235 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ahsp |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site flanked neomycin resistance gene cassette replaced the entire coding region. Mice were then bred to spermadine-cre mice to remove the neo cassette. The resulting offspring have a single loxP site replacing the entire coding region. |