M21a

Q: When did M21a form?

暂无该单倍群的年代数据。

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M21a is a mitochondrial (maternal) haplogroup downstream of M21, defined by 5 mutations; TheYtree curates 1 sub-clades and 5 samples under this lineage (Scientific 5).

Key facts

Upstream lineageM21

Downstream sub-clades1

Defining mutations5

AliasesFTDNA M21a

Samples

5Samples in lineage

0Personal

5Scientific

0Ancient

中国 2Thailand 1Singapore 1Malaysia 1

Representative ancient samples (aDNA)

No dated ancient sample records yet

FAQ

What is haplogroup M21a?

M21a is a mitochondrial (maternal) haplogroup downstream of M21, defined by 5 mutations; TheYtree curates 1 sub-clades and 5 samples under this lineage (Scientific 5).

When did M21a form?

暂无该单倍群的年代数据。

Where are M21a samples mainly from?

TheYtree curates 5 samples under this lineage, mainly from 中国、Thailand、Singapore.

How do I attach my sample to M21a?

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