Table 2.
Distribution of HLA-G 5′URR haplotypes in a Brazilian population sample stratified according to the presence or absence of HLA-G expression.
| Haplotype | Absence of HLA-G expression (2n = 128) | Presence of HLA-G expression (2n = 186) | P-value (Fisher Exact Test) |
|---|---|---|---|
| G0104a | 0.0391 | 0.0645 | 0.4484 |
| G0104b | — | 0.0161 | 0.2733 |
| G010102a | 0.0391 | 0.0806 | 0.1632 |
| G010101a | 0.3830 | 0.2960 | 0.1141 |
| G010101b | 0.1170 | 0.2040 | 0.0469 * |
| G010101c | 0.0547 | 0.0161 | 0.0972 |
| G010101d | 0.0469 | 0.0161 | 0.1667 |
| G010101f | 0.0547 | 0.0591 | 1.0000 |
| G0103a | 0.2030 | 0.1940 | 0.8856 |
| G0103d | 0.0469 | 0.0376 | 0.7759 |
| G0103e | 0.0156 | 0.0161 | 1.0000 |
Exact test of differentiation based on haplotype frequencies does not reveal statistically significant differences between groups (0.1001 ± 0.0084). Statistically significant values are marked in boldface.
*This value is not significant at 5% level after the Bonferroni correction for multiple tests (corrected α = 0.05/11 = 0.0045).