This haplogroup is defined by the following 34 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 146C | T | C | 
| 152C | T | C | 
| 234G | A | G | 
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 1811G | A | G | 
| 1888A | G | A | 
| 2706G! | A | G | 
| 2706G | A | G | 
| 4769G | A | G | 
| 5186T | A | T | 
| 7028T | C | T | 
| 8860G | A | G | 
| 9094T | C | T | 
| 9614G | A | G | 
| 11467G | A | G | 
| 11719A | G | A | 
| 12106T | C | T | 
| 12308G | A | G | 
| 12372A | G | A | 
| 12793C | T | C | 
| 13194A | G | A | 
| 13656C | T | C | 
| 14766T | C | T | 
| 15049T | C | T | 
| 15326G | A | G | 
| 15930A | G | A | 
| 16051G | A | G | 
| 16209C | T | C | 
| 16239T | C | T | 
| 16352C | T | C | 
| 16353T | C | T |