Haplogroup D-CTS3946
| Haplogroup D-CTS3946 | |
|---|---|
| Possible time of origin | 72,700 BP (80,700–64,700 BP) |
| Possible place of origin | East Africa |
| Ancestor | DE |
| Descendants | D-M174 (also known as D1) D-A5580.2 (also known as D2 and D0) |
| Defining mutations | CTS3946, CTS4030/Z1605 |
Haplogroup D, also known as D-CTS3946, is a Y-chromosome haplogroup. Like its relative distant sibling, haplogroup E-M96, D-CTS3946 has the YAP+ unique-event polymorphism, which defines their parent, haplogroup DE. D-CTS3946 has two basal branches, D1 and D2. D1 and D2 are found primarily in East Asia, at low frequency in Central Asia and Southeast Asia, and at very low frequency in Western Africa and Western Asia.