This haplogroup is defined by the following 12 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 42.1G | T | INS | 
| 73G | A | G | 
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 3010A | G | A | 
| 4769G | A | G | 
| 8860G | A | G | 
| 14978G | A | G | 
| 15326G | A | G | 
| 16051G | A | G | 
| 16162G | A | G |