What is haplogroup O-F838?
O-F838 (O1b1a1b) is a paternal haplogroup downstream of O-PK4, formed about 11,400 years ago (YFull: 10,700), defined by 24 equivalent mutations; TheYtree curates 267 sub-clades and 118 samples under this lineage (personal 85 / scientific 28 / ancient 5).
When did O-F838 form?
O-F838 formed about 11,400 years ago (YFull: 10,700).
Where are O-F838 samples mainly from?
TheYtree curates 118 samples under this lineage, mainly from 中国、Thailand、Myanmar.
How do I attach my sample to O-F838?
Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.
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