G2a1-a

Key facts

Samples

Representative ancient samples (aDNA)

• XJZ_M52松山遗址, 贵州省安顺市平坝区马场镇谢家寨村宋明时期aDNA
• FBD_M253贵州省贵阳市贵安新区马场镇大松山墓群 FenbadingSongshan_Ming 明代aDNA

FAQ

What is haplogroup G2a1-a?

G2a1-a is a mitochondrial (maternal) haplogroup downstream of G2a1, formed about 11,100 years ago, defined by 1 mutations; TheYtree curates 5 sub-clades and 40 samples under this lineage (Personal 2 / Scientific 34 / Ancient 4).

When did G2a1-a form?

G2a1-a formed about 11,100 years ago.

Where are G2a1-a samples mainly from?

TheYtree curates 40 samples under this lineage, mainly from 中国、대한민국、Afghanistan.

How do I attach my sample to G2a1-a?

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