This haplogroup is defined by the following 28 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 152C | T | C | 
| 235G | A | G | 
| 263G | A | G | 
| 663G | A | G | 
| 750G | A | G | 
| 1005C | T | C | 
| 1438G | A | G | 
| 1736G | A | G | 
| 2706G | A | G | 
| 4248C | T | C | 
| 4769G | A | G | 
| 4824G | A | G | 
| 5899.XC | C | INS | 
| 6755A | G | A | 
| 7028T | C | T | 
| 8794T | C | T | 
| 8843C | T | C | 
| 8860G | A | G | 
| 9650T | C | T | 
| 11719A | G | A | 
| 12705T | C | T | 
| 14766T | C | T | 
| 15326G | A | G | 
| 16223T | C | T | 
| 16290T | C | T | 
| 16293C | A | C | 
| 16319A | G | A |