O-M188 / O2a2a QQ group number: 822809034

TMRCA: 18900 years 2498 0

O-M188 (O2a2a) is a paternal haplogroup downstream of O-P201, formed about 18,900 years ago (YFull: 18,600), defined by 68 equivalent mutations; TheYtree curates 1,033 sub-clades and 580 samples under this lineage (personal 213 / scientific 331 / ancient 36).

Key facts

ParentO-P201

Sub-clades1,033

Defining SNPs68

TMRCA~18,900 y · 18.9 kya

YFull estimate~18,600 y

ISOGG 2019O2a2a

Defining SNPM188

AliasesMofang O-M188 · YFull O-M188

Samples

580Samples in lineage

213Personal

331Scientific

36Ancient

中国 328Thailand 117Vietnam 57대한민국 34Singapore 18United States 3Indonesia 2

Ancient DNA

GZ4 HRR2698139_0925 甘掌 Ganzhang_GZ6_Twins 明清 Ming–Qing 504-330 BP贵州 Guizhou504-330 BPaDNA
GZ3 HRR2698138_0925 甘掌 Ganzhang 明清 Ming–Qing 504-330 BP贵州 Guizhou504-330 BPaDNA
DCZ-M2I HRR1479423 大槽子 Dacaozi_H 汉代 Han Dynasty青海 Qinghai汉代 Han DynastyaDNA
GZ6 HRR2698141 甘掌 Ganzhang 明清 Ming–Qing 504-330 BP贵州 Guizhou504-330 BPaDNA

FAQ

What is haplogroup O-M188?

When did O-M188 form?

O-M188 formed about 18,900 years ago (YFull: 18,600).

Where are O-M188 samples mainly from?

TheYtree curates 580 samples under this lineage, mainly from 中国、Thailand、Vietnam.

How do I attach my sample to O-M188?

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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