A-a1b

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A-a1b is a mitochondrial (maternal) haplogroup downstream of A-a1, formed about 16,500 years ago, defined by 8 mutations; TheYtree curates 7 sub-clades and 84 samples under this lineage (Personal 5 / Scientific 35 / Ancient 44).

Key facts

Upstream lineageA-a1

Downstream sub-clades7

Defining mutations8

TMRCA~16,500 yr · 16.5 kya

AliasesYFull A · FTDNA A-T152C!-T16189C!

Samples

84Samples in lineage

5Personal

35Scientific

44Ancient

中国 38Russia 28Kazakhstan 4Hungary 2Kyrgyzstan 2Uzbekistan 2Norway 1

Representative ancient samples (aDNA)

RKA001 Finland_RaisioKansakoulunmäki 1160-1220 CERaisio Kansakoulunmäki, Varsinais-Suomi1160-1220 CEaDNA
MogouM209_2 HRR3231934 磨沟遗址齐家文化距今3529-3461年甘肃省甘南藏族自治州临潭县距今3529-3461年aDNA
CGG024573Bratskii Kamen cemetery晚期新石器时代 Late Neolithic (5465.0-4979.0 cal BP)aDNA
CGG024572Bratskii Kamen cemetery晚期新石器时代 Late NeolithicaDNA

FAQ

What is haplogroup A-a1b?

When did A-a1b form?

A-a1b formed about 16,500 years ago.

Where are A-a1b samples mainly from?

TheYtree curates 84 samples under this lineage, mainly from 中国、Russia、Kazakhstan.

How do I attach my sample to A-a1b?

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