| Official Name |
| Calpain-3.
|
| Alternative Name(s) |
| Calcium-activated neutral proteinase 3. |
| Calpain L3. |
| Calpain p94. |
| CANP 3. |
| CAPN3. |
| Muscle-specific calcium-activated neutral protease 3. |
| Reaction catalysed |
| Broad endopeptidase activity |
| Cofactor(s) |
| Calcium.
|
| Comment(s) |
- Activated by autoproteolytic cleavage of insertion sequence 1 (IS1),
which allows substrates and inhibitors gain access to the active
site.
- Substrates include the protein itself and connectin/titin.
- Belongs to peptidase family C2.
|
| Cross-references |
| PROSITE | PDOC00126 ; PDOC50203 |
| BRENDA | 3.4.22.54 |
| PUMA2 | 3.4.22.54 |
| PRIAM enzyme-specific profiles | 3.4.22.54 |
| KEGG Ligand Database for Enzyme Nomenclature | 3.4.22.54 |
| IUBMB Enzyme Nomenclature | 3.4.22.54 |
| IntEnz | 3.4.22.54 |
| MEDLINE | Find literature relating to 3.4.22.54 |
| MetaCyc | 3.4.22.54 |
| UniProtKB/Swiss-Prot |
|