Keratin, Type II Cytoskeletal 3

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

**Definition:** Keratin, type II cytoskeletal 3 (628 aa, ~64 kDa) is encoded by the human KRT3 gene. This protein plays a role in the structure of intermediate filaments in the anterior corneal epithelium.

**Synonyms:** - 65 kDa Cytokeratin - CK-3 - Cytokeratin 3 - Cytokeratin-3 - K3 - KRT3 - Keratin 3 - Keratin-3 - Type-II Keratin Kb3