From: Rapid and reliable detection of α-globin copy number variations by quantitative real-time PCR
| Genotype | Samples (n) | Copy number predicted | |||
|---|---|---|---|---|---|
| HBA1 | HBA3.7 | HBA2 | HS-40 | ||
| αα/αα | 63 | 2 | 2 | 2 | 2 |
| -α3.7/αα | 22 | 2 | 1 | 2 | 2 |
| -α4.2/αα | 2 | 2 | 2 | 1 | 2 |
| -α3.7/-α3.7 | 8 | 2 | 0 | 2 | 2 |
| --SEA/αα | 7 | 1 | 1 | 1 | 2 |
| --FIL/αα | 1 | 1 | 1 | 1 | 2 |
| -(α)20.5/αα | 1 | 1 | 1 | 1 | 2 |
| --MED/αα | 1 | 1 | 1 | 1 | 2 |
| -α3.7/--SEA | 1 | 1 | 0 | 1 | 2 |
| αα/αααanti3.7 | 2 | 2 | 3 | 2 | 2 |
| Total | 108 | ||||