This haplogroup is defined by the following 27 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 195C | T | C | 
| 263G | A | G | 
| 499A | G | A | 
| 573.XC | C | INS | 
| 750G | A | G | 
| 1438G | A | G | 
| 1811G | A | G | 
| 2706G | A | G | 
| 3531A | G | A | 
| 3834A | G | A | 
| 4769G | A | G | 
| 5999C | T | C | 
| 6386T | C | T | 
| 7028T | C | T | 
| 8860G | A | G | 
| 9299G | A | G | 
| 11350G | A | G | 
| 11467G | A | G | 
| 11719A | G | A | 
| 12308G | A | G | 
| 12372A | G | A | 
| 12615G | A | G | 
| 13111C | T | C | 
| 14094C | T | C | 
| 14766T | C | T | 
| 15326G | A | G |