This haplogroup is defined by the following 26 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 195C | T | C | 
| 263G | A | G | 
| 310C | T | C | 
| 499A | G | A | 
| 750G | A | G | 
| 1438G | A | G | 
| 1811G | A | G | 
| 2706G | A | G | 
| 4646C | T | C | 
| 4769G | A | G | 
| 5999C | T | C | 
| 6047G | A | G | 
| 7028T | C | T | 
| 8818T | C | T | 
| 8860G | A | G | 
| 11332T | C | T | 
| 11467G | A | G | 
| 11719A | G | A | 
| 12308G | A | G | 
| 12372A | G | A | 
| 14620T | C | T | 
| 14766T | C | T | 
| 15326G | A | G | 
| 15693C | T | C | 
| 16356C | T | C |