Type | Genetic variants | Allele number (n) | Gene frequency (percentage) |
---|---|---|---|
1 | GJB2: c.235delC | 4 | 3.51% |
2 | MMACHC: c.658_660delAAG | 3 | 2.63% |
3 | ACADS: c.1031A > G | 2 | 1.75% |
4 | OCA2: c.1363A > G | 2 | 1.75% |
5 | GALC: c.1901 T > C | 2 | 1.75% |
6 | GJB2: c.299_300delAT | 2 | 1.75% |
7 | SLC45A2: c.478G > C | 2 | 1.75% |
8 | MMACHC: c.609G > A | 2 | 1.75% |