Age: 13,631.6 ± 2,457.3; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: G9055A A15924G
FTDNA Tree: Link
Parent Branch: A2
Descendant branch(s):

YFull Info

Name: -
Age: -
Expansion: -
 Variants: -

Note: This information does not imply an endorsement of YFull or their methods. It is provided at the request of readers.

Haplogroup A2x is a branch on the maternal tree of human kind. The woman who founded this line lived between 11,200 and 16,100 years ago (Behar et al 2012b).

mtDNA Haplogroup A2x Phylotree History

Phylotree.org is the maternal (mtDNA) tree of humanity. It is maintained by Dr. Mannis Van Oven. Each build is a major update to the tree. The current build is #17.

Build# Called Variants (Mutations) Notes
13 A2x 9055 15924 Released 28 Dec 2011; Last Build to use the rCRS
14 A2x G9055A A15924G Released 5 Apr 2012; First version to use the RSRS
15 A2x G9055A A15924G Released 30 Sep 2012
16 A2x G9055A A15924G Released 19 Feb 2014
17 A2x G9055A A15924G Released 18 Feb 2016

mtDNA Haplogroup A2x Data Sources

GenBank Samples

GenBank is a database of genetic sequence data. It is run by the United States National Institute of Health. It serves as the main repository for mtDNA full sequence profiles. Samples come both from published academic literature and donations from genetic genealogy community members. In addition to GenBank samples, listings below may include other samples published but not submitted to GenBank such as those from the HapMap project.

Note: GenBank results currently use Phylotree build 16. I am working on changing results over to build 17.

Hg IDOriginPublicationHg BLD16 Hg BLD17 Hg YFullMissing VariantsAdditional Variants
Hap5008243 - Greenspan et al., 2006 - 2016 A2x - none A2x:309.1C, 315.1C, 523-524d, 12196, 16272, 16287G
Hap5017634 - A2x - none A2x:143, 222G, 309d, 315.1C, 499, 523-524d, 16262
Hap5017647 - A2x - none A2x:143, 315.1C, 499, 523-524d, 16262

Sources & Resources

Related Sources


Additional Resources

mtDNA Consultants

The following members of the community offer paid consulting for those seeking help with mtDNA results. Inclusion on this list is not a recommendation or endorsement of any service.


Peoples: | Places:

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