O-Z23271 / O1a1a2a1a3

Key facts

Samples

Ancient DNA

• WXWS2 HRR2105091 云南省威信县长安乡瓦石悬棺云南省威信县长安乡瓦石悬棺1240±65 BPaDNA
• JinlianshanM15_5_sg HRR1257575 金莲山遗址 2928-1413 cal BP云南玉溪澄江 金莲山遗址2928-1413 cal BPaDNA
• JinlianshanM15_5 HRR1257571 金莲山遗址 2928-1413 cal BP云南玉溪澄江 金莲山遗址2928-1413 cal BPaDNA

FAQ

What is haplogroup O-Z23271?

O-Z23271 (O1a1a2a1a3) is a paternal haplogroup downstream of O-Z23274, formed about 5,075 years ago (YFull: 3,600), defined by 5 equivalent mutations; TheYtree curates 73 sub-clades and 100 samples under this lineage (Personal 14 / Scientific 83 / Ancient 3).

When did O-Z23271 form?

O-Z23271 formed about 5,075 years ago (YFull: 3,600).

Where are O-Z23271 samples mainly from?

TheYtree curates 100 samples under this lineage, mainly from Vietnam、中国、Thailand.

How do I attach my sample to O-Z23271?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.