A2af1b

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A2af1b is a mitochondrial (maternal) haplogroup downstream of A2af1, formed about 1,900 years ago, defined by 1 mutations; TheYtree curates 5 sub-clades and 2 samples under this lineage (Ancient 2).

Key facts

Upstream lineageA2af1

Downstream sub-clades5

Defining mutations1

TMRCA~1,900 yr · 1.9 kya

AliasesYFull A2af1b · FTDNA A2af1b

Samples

2Samples in lineage

0Personal

0Scientific

2Ancient

Mexico 2

Representative ancient samples (aDNA)

YCH059Chichén Itzá in Yucatánthe Late and Terminal Classic periods (AD 600-1000)aDNA
YCH052Chichén Itzá in Yucatánthe Late and Terminal Classic periods (AD 600-1000)aDNA

FAQ

What is haplogroup A2af1b?

A2af1b is a mitochondrial (maternal) haplogroup downstream of A2af1, formed about 1,900 years ago, defined by 1 mutations; TheYtree curates 5 sub-clades and 2 samples under this lineage (Ancient 2).

When did A2af1b form?

A2af1b formed about 1,900 years ago.

Where are A2af1b samples mainly from?

TheYtree curates 2 samples under this lineage, mainly from Mexico.

How do I attach my sample to A2af1b?

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