Natural Cytotoxicity Triggering Receptor 1

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

**Definition:** Natural cytotoxicity triggering receptor 1 (304 aa, ~34 kDa) is encoded by the human NCR1 gene. This protein is involved in the positive regulation of natural killer cell-mediated cytotoxicity.

**Synonyms:** - Activating Natural Killer Receptor p46 - CD335 Antigen - HNKp46 - Lymphocyte Antigen 94 Homolog - NK Cell-Activating Receptor - NK-p46 - NKp46 - Natural Killer Cell p46-Related Protein