| Primary Identifier | MGI:2177929 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Capn3 |
| Transmission | Germline | Strain of Origin | 129/Sv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A genomic fragment containing exons 2 and 3 was replaced by a neomycin selection cassette. Western blot analysis on muscle extracts derived from homozygous mice confirmed that no detectable protein was expressed from this allele. |