Table 3.
Association of amino acid residues in HLA-B with susceptibility to ankylosing spondylitis (P < 10−100 in unconditional analysis)
Position | AA | FRQ | OR | P | P_con_B27 | P_con_B27_B40 |
---|---|---|---|---|---|---|
114 | H | 0.24 | 232.78 | 7.24 × 10−241 | 1.86 × 10−8 | 1.18 × 10−8 |
70 | K | 0.25 | 312.90 | 1.49 × 10−237 | 1.22 × 10−40 | 1.35 × 10−38 |
97 | N | 0.24 | 255.79 | 2.51 × 10−237 | 1.08 × 10−13 | 3.49 × 10−13 |
67 | C | 0.30 | 62.52 | 8.05 × 10−232 | 6.91 × 10−17 | 6.89 × 10−18 |
116 | D | 0.29 | 57.93 | 2.38 × 10−221 | 0.15 | 0.061 |
80 | T | 0.31 | 42.93 | 1.99 × 10−220 | 2.82 × 10−20 | 1.27 × 10−21 |
113 | Y | 0.32 | 25.09 | 5.03 × 10−194 | 0.33 | 0.12 |
9 | H | 0.39 | 16.96 | 2.20 × 10−154 | 1.00 × 10−11 | 3.64 × 10−14 |
45 | E | 0.39 | 14.84 | 5.35 × 10−153 | 2.41 × 10−9 | 3.46 × 10−11 |
9 | Y | 0.39 | 16.08 | 1.75 × 10−151 | 3.24 × 10−11 | 2.68 × 10−12 |
69 | A | 0.40 | 11.19 | 1.81 × 10−146 | 8.20 × 10−7 | 1.13 × 10−8 |
11 | S | 0.41 | 13.63 | 4.25 × 10−145 | 8.62 × 10−14 | 1.66 × 10−11 |
83 | R | 0.42 | 13.77 | 8.00 × 10−145 | 1.76 × 10−14 | 7.46 × 10−18 |
12 | V | 0.41 | 12.47 | 9.64 × 10−143 | 6.01 × 10−13 | 9.44 × 10−11 |
82 | L | 0.44 | 10.47 | 2.64 × 10−140 | 8.24 × 10−12 | 3.80 × 10−15 |
32 | L | 0.41 | 11.00 | 7.76 × 10−137 | 3.06 × 10−7 | 1.38 × 10−4 |
80 | N | 0.45 | 8.89 | 3.98 × 10−135 | 8.83 × 10−13 | 1.49 × 10−16 |
24 | T | 0.44 | 9.12 | 2.58 × 10−134 | 3.08 × 10−9 | 8.53 × 10−7 |
77 | D | 0.14 | 27.62 | 5.68 × 10−128 | 0.39 | 0.39 |
74 | D | 0.43 | 7.41 | 6.83 × 10−126 | 7.02 × 10−3 | 2.97 × 10−4 |
163 | E | 0.46 | 6.58 | 1.53 × 10−121 | 2.06 × 10−3 | 0.38 |
69 | T | 0.46 | 5.72 | 4.97 × 10−117 | 5.01 × 10−4 | 5.62 × 10−6 |
− 16 | L | 0.48 | 5.77 | 4.58 × 10−116 | 1.76 × 10−6 | 1.28 × 10−5 |
− 16 | V | 0.48 | 5.69 | 2.93 × 10−115 | 1.66 × 10−6 | 1.17 × 10−5 |
71 | A | 0.47 | 5.49 | 5.24 × 10−114 | 1.94 × 10−3 | 3.15 × 10−5 |
70 | N | 0.47 | 5.48 | 5.55 × 10−114 | 1.96 × 10−3 | 3.19 × 10−5 |
97 | R | 0.54 | 5.13 | 9.25 × 10−109 | 7.34 × 10−7 | 2.13 × 10−6 |
24 | A | 0.43 | 0.23 | 6.90 × 10−103 | 3.58 × 10−8 | 1.14 × 10−5 |
OR odds ratio in unconditional analysis, P P value in unconditional analysis, P_con_B27 P value in conditional analysis controlling HLA-B*27, P_con_B27_B40 P value in conditional analysis controlling HLA-B*27 and HLA-B*40. NS = P > 0.05