This haplogroup is defined by the following 11 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 72G | T | G | 
| 146C | T | C | 
| 195C | T | C | 
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 4769G | A | G | 
| 7930T | A | T | 
| 8860G | A | G | 
| 10771G | A | G | 
| 15326G | A | G |