What is haplogroup U4b1a4?
U4b1a4 is a mitochondrial (maternal) haplogroup downstream of U4b1a, formed about 3,200 years ago, defined by 3 mutations; TheYtree curates 2 sub-clades and 31 samples under this lineage (Personal 1 / Scientific 7 / Ancient 23).
When did U4b1a4 form?
U4b1a4 formed about 3,200 years ago.
Where are U4b1a4 samples mainly from?
TheYtree curates 31 samples under this lineage, mainly from 中国、Russia、Kyrgyzstan.
How do I attach my sample to U4b1a4?
Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.
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