Interferon Lambda-1

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

**Definition:** Interferon lambda-1 (200 aa, ~22 kDa) is encoded by the human IFNL1 gene. This protein plays a role in both cytokine signaling and the response to viral infection.

**Synonyms:** - Cytokine Zcyto21 - IFN-Lambda-1 - IFNL1 - IL-29 - Interferon Lambda 1 - Interferon-Lambda 1 - Interferon-Lambda-1 - Interleukin-29