HLA-HFE phenotype, allele and gene frequencies in 330 UK white controls
| Allele | Phenotype count (n=330) | Phenotype frequency | Allele count (n=660) | Allele frequency | Gene frequency |
| 63H | 326 | 0.99 | 568 | 0.86 | 0.63 |
| 63D | 89 | 0.27 | 92 | 0.14 | 0.07 |
| 282C | 329 | 1.00 | 594 | 0.90 | 0.68 |
| 282Y | 65 | 0.20 | 66 | 0.10 | 0.05 |