This haplogroup is defined by the following 38 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 61T | C | T | 
| 62A | G | A | 
| 73G | A | G | 
| 143A | G | A | 
| 263G | A | G | 
| 489C | T | C | 
| 750G | A | G | 
| 1438G | A | G | 
| 2706G | A | G | 
| 2768G | A | G | 
| 4117C | T | C | 
| 4335T | C | T | 
| 4769G | A | G | 
| 5843G | A | G | 
| 7028T | C | T | 
| 8701G | A | G | 
| 8790A | G | A | 
| 8860G | A | G | 
| 9254G | A | G | 
| 9540C | T | C | 
| 10398G | A | G | 
| 10400T | C | T | 
| 10873C | T | C | 
| 11719A | G | A | 
| 12705T | C | T | 
| 12940A | G | A | 
| 13500C | T | C | 
| 14766T | C | T | 
| 14783C | T | C | 
| 15043A | G | A | 
| 15172A | G | A | 
| 15301A | G | A | 
| 15326G | A | G | 
| 16129A | G | A | 
| 16209C | T | C | 
| 16223T | C | T | 
| 16241G | A | G | 
| 16311C | T | C |