This haplogroup is defined by the following 8 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 263G | A | G | 
| 750G | A | G | 
| 1842G | A | G | 
| 8860G | A | G | 
| 11233C | T | C | 
| 13708A | G | A | 
| 15326G | A | G | 
| 16291T | C | T |