TABLE 2.
Differential changes of T-cell epitope in type-I EBV among pLELC and healthy controls
Protein | Epitope sequence | Amino acid change | HLA Restriction |
% in pLELCa | % in controlb | Or (95% CI) | P-valuec |
---|---|---|---|---|---|---|---|
LMP2 | TYGPVFMCL | C426S | A24 | 0.96 | 0.68 | 11.48 (3.46, 38.07) | 2.54 × 10−06 |
CLGGLLTMV | C426S | A2.01 | 0.96 | 0.68 | 11.48 (3.46, 38.07) | 2.54 × 10−06 | |
TYGPVFMCLGGLLTMVAGAV | C426S | DQB1*0601 | 0.96 | 0.68 | 11.48 (3.46, 38.07) | 2.54 × 10−06 | |
EBNA3A | YPLHEQHGM | H464R | B35.1 | 0.22 | 0.51 | 0.28 (0.15, 0.51) | 7.72 × 10−05 |
VQPPQLTLQV | V617E | B46 | 0.01 | 0.18 | 0.06 (0.01, 0.44) | 1.80 × 10−04 | |
VQPPQLTLQV | P620T | B46 | 0.83 | 0.52 | 4.45 (2.29, 8.63) | 2.14 × 10−05 | |
EBNA3B | TYSAGIVQI | I225L | A24.02 | 0.00 | 0.16 | / | 7.72 × 10−05 |
AVFDRKSDAK | A399S | A11 | 0.12 | 0.34 | 0.26 (0.12, 0.57) | 8.74 × 10−04 | |
AVFDRKSDAK | V400F | A11 | 0.04 | 0.27 | 0.11 (0.03, 0.36) | 4.87 × 10−05 | |
AVFDRKSDAK | D402N | A11 | 0.68 | 0.37 | 3.45 (1.97, 6.04) | 5.91 × 10−05 | |
IVTDFSVIK | V417L | A11 | 0.14 | 0.47 | 0.19 (0.09, 0.38) | 3.42 × 10−06 | |
IVTDFSVIK | K424N | A11 | 0.82 | 0.43 | 6.29 (3.17, 12.46) | 4.49 × 10−07 | |
VEITPYKPTW | Y662D | B44 | 0.05 | 0.27 | 0.15 (0.05, 0.43) | 7.72 × 10−05 | |
VEITPYKPTW | K663E | B44 | 0.08 | 0.32 | 0.17 (0.07, 0.42) | 5.28 × 10−05 | |
QAPTEYTRERRGVGPMPPT | A847E | DRB3*0201 | 0.14 | 0.39 | 0.26 (0.13, 0.52) | 1.72 × 10−05 | |
EBNA3C | ILCFVMAARQRLQDI | I141V | DR13 | 0.82 | 0.59 | 3.05 (1.60, 5.84) | 1.12 × 10−05 |
QNGALAINTF | Q213H | B62 | 0.79 | 0.48 | 4.06 (2.19, 7.55) | 2.14 × 10−05 | |
KEHVIQNAF | E336D | B44.2 | 0.81 | 0.52 | 3.88 (2.06, 7.30) | 5.28 × 10−05 | |
PQCFWEMRAGREITQ | R656G | 0.83 | 0.54 | 4.15 (2.09, 8.25) | 7.72 × 10−05 | ||
BZLF1 | LLQHYREVAA | A205S | 0.77 | 0.49 | 3.38 (1.86, 6.16) | 9.52 × 10−05 | |
RKCCRAKFKQLLQHYR | Q195H | C6 | 0.77 | 0.49 | 3.38 (1.86, 6.16) | 9.52 × 10−05 | |
RAKFKQLL | Q195H | B8 | 0.77 | 0.49 | 3.38 (1.86, 6.16) | 9.52 × 10−05 | |
TVQTAAAVVF | F130L | 0.75 | 0.47 | 3.43 (1.90, 6.19) | 7.72 × 10−05 | ||
PGDNSTVQTAAAVVF | F130L | DRB1*13 | 0.75 | 0.47 | 3.43 (1.90, 6.19) | 7.72 × 10−05 | |
PGDNSTVQTAAAVVF | A125del | DRB1*13 | 0.25 | 0.52 | 0.30 (0.17, 0.54) | 9.52 × 10−05 | |
LQHYREVAA | Q105L | C8 | 0.75 | 0.47 | 3.43 (1.90, 6.19) | 7.72 × 10−05 | |
VSTAPTGSWF | T68A | B58.01 | 0.75 | 0.48 | 3.35 (1.86, 6.06) | 9.52 × 10−05 | |
LTAYHVSTAPTGSWF | T68A | DRB3*02 | 0.75 | 0.48 | 3.35 (1.86, 6.06) | 9.52 × 10−05 | |
BRLF1 | VHEPVGSLTPAPV | V479I | 0.05 | 0.24 | 0.17 (0.06, 0.50) | 4.41 × 10−04 | |
BLLF3 | HLTSFYSPHSDAGVL | L235I | 0.08 | 0.25 | 0.26 (0.16, 0.63) | 2.43 × 10−03 | |
BNRF1 | PPGPSAVIEHLGSLV | G456R | 0.01 | 0.29 | 0.04 (0.005, 0.26) | 1.77 × 10−06 | |
GPGMQQFVSSYFLNP | S497G | 0.01 | 0.24 | 0.04 (0.005, 0.30) | 5.54 × 10−06 |
Frequency of risk alleles in pLELC patients.
Frequency of risk alleles in healthy controls.
P-value was calculated using Fisher's exact test and adjusted by false discovery rate.
Abbreviations: OR, odds ratio; CI, confidence interval.