This haplogroup is defined by the following 17 mutations:
| Mutation | Ref | Alt | 
|---|---|---|
| 73G | A | G | 
| 263G | A | G | 
| 750G | A | G | 
| 1438G | A | G | 
| 2706G | A | G | 
| 4769G | A | G | 
| 7028T | C | T | 
| 8594C | T | C | 
| 8860G | A | G | 
| 10754G | A | G | 
| 11719A | G | A | 
| 14544A | G | A | 
| 14766T | C | T | 
| 15326G | A | G | 
| 16266T | C | T | 
| 16304C | T | C | 
| 16524G | A | G |