What is haplogroup B5a1b?
B5a1b is a mitochondrial (maternal) haplogroup downstream of B5a1, formed about 13,700 years ago, defined by 2 mutations; TheYtree curates 2 sub-clades and 40 samples under this lineage (Personal 4 / Scientific 34 / Ancient 2).
When did B5a1b form?
B5a1b formed about 13,700 years ago.
Where are B5a1b samples mainly from?
TheYtree curates 40 samples under this lineage, mainly from 中国、Vietnam、Thailand.
How do I attach my sample to B5a1b?
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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