Non-Receptor Tyrosine-Protein Kinase TYK2

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

**Definition:** Non-receptor tyrosine-protein kinase TYK2 (1187 aa, ~134 kDa) is encoded by the human TYK2 gene. This protein is involved in both tyrosine phosphorylation and signal transduction.

**Synonyms:** - EC 2.7.10.2