Haplogroup E-M4254 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | E1b1a1a1a2a1 |
|---|---|
| Defining mutations | 36 |
| Downstream branches | 164 |
| Estimated age | 6,130 years |