Characteristics of subjects studied
| Family | Identification | Relationship | A→T at nt942+3 | |
| Italy (Milan 1) | 1560 | Son | Yes | |
| 1561 | Daughter | No | ||
| 1581 | Son | Yes | ||
| 1587 | Mother | No | ||
| 1729 | Son | No | ||
| 2883 | Daughter | No | ||
| Italy (Milan 2) | 2417 | Sister | No | |
| 2517 | Cousin | No | ||
| 2719 | Cousin | Yes | ||
| 2412 | Brother | Yes | ||
| 3045 | Daughter of 2412 | Yes | ||
| Italy (Modena) | 1 | Father | Yes | |
| 2 | Child | No | ||
| 3 | Child | No | ||
| 4 | Child | No | ||
| 5 | Child | No | ||
| England family 1 | 1 | Sib | Yes | |
| 2 | Sib | No | ||
| England family 2 | 1 | Sib | Yes | |
| 2 | Sib | Yes | ||
| 3 | Sib | Yes | ||
| England family 3 | 1 | Mother | Yes | |
| 2 | Daughter | Yes | ||
| 3 | Daughter | Yes | ||
| 4 | Daughter | No | ||
| 5 | Son | Yes | ||
| England family 4 | 1 | Mother | Yes | |
| 2 | Daughter | No | ||
| 3 | Daughter | Yes | ||
| 4 | Daughter | No | ||
| 5 | Distant relative | Yes | ||
| 6 | Distant relative | No | ||
| Hong Kong 1 | Reg 41 | Sib | Yes | |
| Reg 49 | Sib | No | ||
| Reg 99 | Sib | No | ||
| Hong Kong 2 | ST99 | Daughter | Yes | |
| ST114 | Sib | No | ||
| ST115 | Father | Yes | ||
| Japan | 2496 | Grandmother | No | |
| 1826 | Son | Yes | ||
| 2497 | Grandson | No | ||
| 2498 | Grandson | Yes | ||