Keratin, Type I Cytoskeletal 19

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

**Definition:** Keratin, type I cytoskeletal 19 (400 aa, ~44 kDa) is encoded by the human KRT19 gene. This protein plays a role in myofiber organization.

**Synonyms:** - 40-kDa Keratin Intermediate Filament - CK-19 - CK19 - Cytokeratin 19 - Cytokeratin-19 - K19 - KRT19 - Keratin 19 - Keratin-19