Calpain-2 Catalytic Subunit

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Calpain-2 catalytic subunit (700 aa, ~80 kDa) is encoded by the human CAPN2 gene. This protein plays a role in calcium-dependent cysteine-type endopeptidase activity.

**Synonyms:** - CANP 2 - CAPN2 - Calcium-Activated Neutral Proteinase 2 - Calpain Large Polypeptide L2 - Calpain M-Type - Calpain-2 Large Subunit - EC 3.4.22.53 - M-Calpain - Millimolar-Calpain