Killer Cell Immunoglobulin-Like Receptor 3DL2

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

**Definition:** Killer cell immunoglobulin-like receptor 3DL2 (455 aa, ~50 kDa) is encoded by the human KIR3DL2 gene. This protein is involved in MHC class I-mediated regulation of natural killer cell and T-cell effector functions.

**Synonyms:** - CD158 Antigen-Like Family Member K - CD158k - CD158k Antigen - KIR Antigen 3DL2 - KIR3DL2 - MHC Class I NK Cell Receptor - NKAT-4 - Natural Killer-Associated Transcript 4 - p70 Killer Cell Inhibitory Receptor - p70 NK Receptor CL-5 - p70 Natural Killer Cell Receptor Clone CL-5