O-CTS445 / O2a2a1a

TMRCA: 15000 years 1998 0

O-CTS445 (O2a2a1a) is a paternal haplogroup downstream of O-F2588, formed about 15,000 years ago (YFull: 14,900), defined by 40 equivalent mutations; TheYtree curates 775 sub-clades and 514 samples under this lineage (personal 184 / scientific 296 / ancient 34).

Key facts

ParentO-F2588

Sub-clades775

Defining SNPs40

TMRCA~15,000 y · 15.0 kya

YFull estimate~14,900 y

ISOGG 2019O2a2a1a

Defining SNPCTS445

AliasesMofang O-CTS445 · YFull O-CTS445

Samples

514Samples in lineage

184Personal

296Scientific

34Ancient

中国 283Thailand 112Vietnam 52대한민국 31Singapore 12United 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-CTS445?

When did O-CTS445 form?

O-CTS445 formed about 15,000 years ago (YFull: 14,900).

Where are O-CTS445 samples mainly from?

TheYtree curates 514 samples under this lineage, mainly from 中国、Thailand、Vietnam.

How do I attach my sample to O-CTS445?

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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