Killer Cell Immunoglobulin-Like Receptor 2DS4

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

**Definition:** Killer cell immunoglobulin-like receptor 2DS4 (304 aa, ~34 kDa) is encoded by the human KIR2DS4 gene. This protein plays a role in the modulation of natural killer cell activity.

**Synonyms:** - CD158 Antigen-Like Family Member I - CD158i - CD158i Antigen - KIR Antigen 2DS4 - Killer Cell Immunoglobulin-Like Receptor Two Domains Short Cytoplasmic Tail 1 - Killer Inhibitory Receptor 4-1-2 - MHC Class I NK Cell Receptor Eb6 ActI - NKAT-8 - p58 NK Receptor CL-39/CL-17 - p58 Natural Killer Cell Receptor Clones CL-39/CL-17