Table 2.
Receptor | Signaling | Cellular ligand | Function |
---|---|---|---|
KIR (CD158) | ITIM | HLA class I alleles | Assess loss of MHC class I alleles |
LIR1, LILR1 (CD85j) | ITIM | HLA class I | Assess loss of MHC class I expression |
CD94/NKG2A (CD159a) | ITIM | HLA-E | Gauge MHC class I expression |
KLRG1 | ITIM | E-, N-, P-cadherin | Assess loss of tissue integrity |
NKR-P1 (CD161) | ITIM | LLT1 | ? |
LAIR-1 (CD305) | ITIM | Collagen | Control activation in extracellular matrix |
Siglec-7 (CD328) | ITIM | Sialic acid | ? |
Siglec-9 (CD329) | ITIM | Sialic acid | ? |
IRp60 (CD300a) | ITIM | ? | ? |