This haplogroup is defined by the following 23 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 | 
| 4216C | T | C | 
| 4769G! | A | G | 
| 4769G | A | G | 
| 7028T | C | T | 
| 7657C | T | C | 
| 8473C | T | C | 
| 8860G | A | G | 
| 9932A | G | A | 
| 10685A | G | A | 
| 11719A | G | A | 
| 12654G | A | G | 
| 13500C | T | C | 
| 14305A | G | A | 
| 14766T | C | T | 
| 15326G | A | G | 
| 16071T | C | T |