This haplogroup is defined by the following 12 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 2835T | C | T | 
| 4769G | A | G | 
| 8860G | A | G | 
| 10115C | T | C | 
| 14968C | T | C | 
| 15326G | A | G | 
| 15562G | A | G | 
| 15758G | A | G | 
| 16218T | C | T |