Interleukin-18 Receptor 1

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

**Definition:** Interleukin-18 receptor 1 (541 aa, ~62 kDa) is encoded by the human IL18R1 gene. This protein is involved in both interleukin-18 binding and the regulation of NF-kB signaling.

**Synonyms:** - CD218 Antigen-Like Family Member A - CD218a - CD218a Antigen - IL-18R-1 - IL-18R1 - IL-1Rrp - IL1 Receptor-Related Protein - IL1R-rp