killer cell immunoglobulin-like receptor 3DL2; MHC class I NK cell receptor; natural killer-associated transcript 4; NKAT-4; p70 natural killer cell receptor clone CL-5; CD158 antigen-like family member K; CD158k (KIR3DL2, CD158K, NKAT4)
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Function
- receptor on natural killer (NK) cells for HLA-A alleles
- inhibits the activity of NK cells thus preventing cell lysis
Structure
- belongs to the immunoglobulin superfamily
- contains 3 Ig-like C2-type domain (immunoglobulin-like)