O-F55 / O2a2b1a2a1a1a1a1

Key facts

Samples

Ancient DNA

• 83_merged HRR2914275 河南灵宝北阳平遗址 东周时期河南灵宝北阳平遗址东周时期aDNA
• I42419 HRR2680043 宁夏古人宁夏新石器时代至明清aDNA
• SZY-M196xi HRR2903110 河南省三门峡三之苑墓地 河南三门峡清代古人河南省三门峡市 Sanzhiyuan cemeteryQing Dynasty 清代aDNA
• M71 HRR2360694 闻韶北遗址山东省淄博市临淄区闻韶北幼儿园墓地西汉延续至唐宋时期，以西汉为主aDNA

FAQ

What is haplogroup O-F55?

O-F55 (O2a2b1a2a1a1a1a1) is a paternal haplogroup downstream of O-CTS1011, formed about 6,830 years ago (YFull: 3,500), defined by 2 equivalent mutations; TheYtree curates 368 sub-clades and 297 samples under this lineage (personal 271 / scientific 21 / ancient 5).

When did O-F55 form?

O-F55 formed about 6,830 years ago (YFull: 3,500).

Where are O-F55 samples mainly from?

TheYtree curates 297 samples under this lineage, mainly from 中国、대한민국、日本.

How do I attach my sample to O-F55?

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