This haplogroup is defined by the following 39 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 152C | T | C | 
| 217C | T | C | 
| 263G | A | G | 
| 309d | C | DEL | 
| 394T | C | T | 
| 508G | A | G | 
| 575T | C | T | 
| 750G | A | G | 
| 1438G | A | G | 
| 1811G | A | G | 
| 2706G | A | G | 
| 3170A | C | A | 
| 3720G | A | G | 
| 4769G | A | G | 
| 5390G | A | G | 
| 5426C | T | C | 
| 6045T | C | T | 
| 6152C | T | C | 
| 7028T | C | T | 
| 8860G | A | G | 
| 10876G | A | G | 
| 11467G | A | G | 
| 11719A | G | A | 
| 12308G | A | G | 
| 12372A | G | A | 
| 13020C | T | C | 
| 13734C | T | C | 
| 14766T | C | T | 
| 15326G | A | G | 
| 15721C | T | C | 
| 15907G | A | G | 
| 16051G | A | G | 
| 16129C | G | C | 
| 16181G | A | G | 
| 16189C | T | C | 
| 16260T | C | T | 
| 16356C | T | C | 
| 16362C | T | C |