HLA-class I allele specificity of the main inhibitory killer cell Ig-like receptor (KIR).
| KIR . | HLA-Class I Specificity . |
|---|---|
| KIR2DL1 | “Group 2” HLA-C alleles expressing Lys80 (such as, -Cw2, -Cw4, -Cw5, -Cw6) |
| KIR2DL2/3 | “Group 1” HLA-C alleles expressing Asn80 (such as -Cw1, -Cw3, -Cw7, -Cw8) |
| KIR3DL1 | HLA-Bw4 alleles (e.g., HLA-B27) |
| KIR . | HLA-Class I Specificity . |
|---|---|
| KIR2DL1 | “Group 2” HLA-C alleles expressing Lys80 (such as, -Cw2, -Cw4, -Cw5, -Cw6) |
| KIR2DL2/3 | “Group 1” HLA-C alleles expressing Asn80 (such as -Cw1, -Cw3, -Cw7, -Cw8) |
| KIR3DL1 | HLA-Bw4 alleles (e.g., HLA-B27) |