Kir No Covid-19 (10) Mild (10) Moderate (10) Severe (10)
N N N N
2DL1 7 8 9 10
2DL2 7 5 7 6
2DL3 1 2 5 5
2DL4 10 10 10 10
2DL5a 3 5 3 6
2DL5B 2 2 0 3
2DS1 3 4 3 5
2DS2 4 4 4 4
2DS3 1 1 0 2
2DS401 0 1 0 0
2DS403 10 8 9 9
2DS408 0 0 2 0
2DS5 2 4 3 4
3DL1 9 8 10 9
3DL2 10 10 10 9
3DL3 10 9 10 10
3DS1 4 4 3 5
2DP1 9 8 9 10
3DP101 1 0 1 1
3DP103 9 9 10 10
Activating KIR 24 26 24 29
Inhibitory KIR 49 49 54 58
HLA ligands
C1 8 8 9 8
C2 4 8 6 9
Bw4 4 2 4 8
Bw4 threo 2 2 3 6
Bw4 iso 2 1 1 4
Bw6 6 8 6 2
KIR-HLAligands complexes
2DS1+C2+ 2 3 1 4
2DS2+C1+ 4 4 3 3
3DS1+Bw4+ 2 1 1 3
2DL1+C2+ 3 7 5 9
2DL2+C1+ 6 4 6 5
2DL3+C1+ 1 0 5 3
3DL1+Bw4+ 3 1 4 8
Activating KIR-HLA 8 8 5 10
Inhibitory KIR-HLA 13 12 20 25