This haplogroup is defined by the following 16 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 152C | T | C | 
| 195C | T | C | 
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 2706G | A | G | 
| 4769G | A | G | 
| 7028T | C | T | 
| 7193C | T | C | 
| 8860G | A | G | 
| 9336G | A | G | 
| 11935C | T | C | 
| 12061T | C | T | 
| 15326G | A | G | 
| 16217C | T | C |