Haplogroup E-M3988 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | E1b1a1a1a2a1a3b1 |
|---|---|
| Defining mutations | 12 |
| Downstream branches | 92 |
| Estimated age | 4,200 years |