Haplogroup E-Z38770 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | E1b1b1a1b1a10a2b~ |
|---|---|
| Defining mutations | 10 |
| Downstream branches | 8 |
| Estimated age | 2,200 years |