Serine Protease HTRA1

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

**Definition:** Serine protease HTRA1 (480 aa, ~51 kDa) is encoded by the human HTRA1 gene. This protein plays a role in the proteolysis of IGF-binding proteins.

**Synonyms:** - EC 3.4.21.- - HTRA1 - High-Temperature Requirement A Serine Peptidase 1 - IGFBP5-Protease - L56 - Serine Protease 11