This haplogroup is defined by the following 13 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 146C | T | C | 
| 257G | A | G | 
| 263G | A | G | 
| 477C | T | C | 
| 750G | A | G | 
| 1438G | A | G | 
| 3010A | G | A | 
| 4769G | A | G | 
| 8473C | T | C | 
| 8860G | A | G | 
| 15326G | A | G | 
| 16176T | C | T | 
| 16219G | A | G |