What is haplogroup B6a1?
B6a1 is a mitochondrial (maternal) haplogroup downstream of B6a, formed about 10,100 years ago, defined by 3 mutations; TheYtree curates 3 sub-clades and 23 samples under this lineage (Personal 6 / Scientific 12 / Ancient 5).
When did B6a1 form?
B6a1 formed about 10,100 years ago.
Where are B6a1 samples mainly from?
TheYtree curates 23 samples under this lineage, mainly from 中国.
How do I attach my sample to B6a1?
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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