| Primary Identifier | MGI:3768247 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Jsrp1 |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 3 and its upstream intron were replaced with a neo cassette. The absence of protein product was confirmed by western blot analysis on sacroplasmic reticulum fraction of skeletal muscle protein extracts. |