Table 5.
The number of unique HLA alleles per population.
| Number of unique alleles (k) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Population | HLA-A | HLA-C | HLA-B | HLA-DRB1 | HLA-DRB3/4/5 | HLA-DQA1 | HLA-DQB1 | HLA-DPA1 | HLA-DPB1 |
| European American | 70 | 72 | 107 | 59 | 24 | 36 | 33 | 23 | 45 |
| African American | 50 | 50 | 71 | 47 | 14 | 28 | 27 | 18 | 41 |
| USA Hispanic | 30 | 30 | 43 | 31 | 13 | 20 | 20 | 11 | 20 |
| Mexican | 27 | 29 | 46 | 34 | 13 | 19 | 21 | 14 | 16 |
| Spanish | 36 | 40 | 53 | 37 | 14 | 23 | 24 | 14 | 28 |
| Italian | 43 | 41 | 58 | 38 | NT | NT | 24 | NT | 32 |
| Greek | 36 | 37 | 58 | 33 | NT | 25 | 22 | NT | 22 |
| Arab | 30 | 26 | 36 | 28 | 12 | 19 | 17 | 11 | 18 |
| European | 45 | 43 | 58 | 38 | 17 | 25 | 24 | 13 | 25 |
| API | 18 | 21 | 30 | 23 | 13 | 19 | 16 | 9 | 17 |
| Thai | 17 | 16 | 29 | 23 | NT | NT | 12 | NT | 19 |
| Indian | 34 | 32 | 54 | 33 | NT | 19 | 29 | 11 | 18 |
Abbreviations; NT; Loci not typed.