What is haplogroup G2a4?
G2a4 is a mitochondrial (maternal) haplogroup downstream of G2a-T152C!, formed about 7,300 years ago, defined by 3 mutations; TheYtree curates 3 sub-clades and 39 samples under this lineage (Personal 9 / Scientific 26 / Ancient 4).
When did G2a4 form?
G2a4 formed about 7,300 years ago.
Where are G2a4 samples mainly from?
TheYtree curates 39 samples under this lineage, mainly from 中国、Russia.
How do I attach my sample to G2a4?
Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.
© 2020-2026 TheYtree.com