| Primary Identifier | MGI:3641540 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Rcan1 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 5 and 6 were replaced with a neomycin resistance gene via homologous recombination. Wesetern blot confirmed absence of protein in mutant heart, skeletal muscle and brain. |