A2-x

1158

A2-x is a mitochondrial (maternal) haplogroup downstream of A2, formed about 7,400 years ago, defined by 6 mutations; TheYtree curates 81 sub-clades and 139 samples under this lineage (Personal 6 / Scientific 25 / Ancient 108).

Key facts

Upstream lineageA2

Downstream sub-clades81

Defining mutations6

TMRCA~7,400 yr · 7.4 kya

AliasesYFull A2 · FTDNA A2-x

Samples

139Samples in lineage

6Personal

25Scientific

108Ancient

Mexico 58Argentina 44Colombia 9Canada 9Brazil 4Honduras 3Peru 3Belize 3

Representative ancient samples (aDNA)

iPCR138_SC128_L1705the Chincha Valley of southern Peruthe thirteenth to fifteenth centuriesaDNA
iPCR138_SC127_L1700the Chincha Valley of southern Peruthe thirteenth to fifteenth centuriesaDNA
CpM13Copán425–542 CEaDNA
CpM0506Copán659–775 CEaDNA

FAQ

What is haplogroup A2-x?

When did A2-x form?

A2-x formed about 7,400 years ago.

Where are A2-x samples mainly from?

TheYtree curates 139 samples under this lineage, mainly from Mexico、Argentina、Colombia.

How do I attach my sample to A2-x?

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