M2a1

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M2a1 is a mitochondrial (maternal) haplogroup downstream of M2a, formed about 15,200 years ago, defined by 6 mutations; TheYtree curates 19 sub-clades and 11 samples under this lineage (Personal 1 / Scientific 8 / Ancient 2).

Key facts

Upstream lineageM2a

Downstream sub-clades19

Defining mutations6

TMRCA~15,200 yr · 15.2 kya

AliasesYFull M2a1 · FTDNA M2a1

Samples

11Samples in lineage

1Personal

8Scientific

2Ancient

India 3Pakistan 2Afghanistan 1Yemen 1Nepal 1印度 1Sri Lanka 1中国 1

Representative ancient samples (aDNA)

XiahaishiM21 HRR3231989 下海石遗址半山文化距今3900年甘肃省兰州市红古区距今3900年aDNA
PT5 - Ancient South India - 2130 BPthe Pattanam coastal village of Ernakulam District in Kerala2130 BPaDNA

FAQ

What is haplogroup M2a1?

When did M2a1 form?

M2a1 formed about 15,200 years ago.

Where are M2a1 samples mainly from?

TheYtree curates 11 samples under this lineage, mainly from India、Pakistan、Afghanistan.

How do I attach my sample to M2a1?

Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.

← Back to the maternal haplogroup