This haplogroup is defined by the following 43 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 152C | T | C | 
| 249d | A | DEL | 
| 263G | A | G | 
| 316A | G | A | 
| 489C | T | C | 
| 750G | A | G | 
| 1438G | A | G | 
| 2706G | A | G | 
| 3200C | T | C | 
| 3714G | A | G | 
| 4385T | A | T | 
| 4769G | A | G | 
| 4772C | T | C | 
| 7028T | C | T | 
| 7433T | C | T | 
| 8701G | A | G | 
| 8853G | A | G | 
| 8860G | A | G | 
| 9127G | A | G | 
| 9512T | C | T | 
| 9540C | T | C | 
| 10274C | T | C | 
| 10398G | A | G | 
| 10400T | C | T | 
| 10679G | A | G | 
| 10873C | T | C | 
| 11719A | G | A | 
| 11914A | G | A | 
| 12354C | T | C | 
| 12705T | C | T | 
| 14110C | T | C | 
| 14766T | C | T | 
| 14783C | T | C | 
| 14974T | C | T | 
| 15043A | G | A | 
| 15301A | G | A | 
| 15326G | A | G | 
| 15691G | A | G | 
| 16129A | G | A | 
| 16209C | T | C | 
| 16223T | C | T | 
| 16272G | A | G |