Age: Undetermined
Origin: Undetermined
Mutations: A7403G
Parent Branch: A2v1
Descendant branch(s):


Haplogroup A2v1a is a branch on the maternal tree of humanity.

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 Mutations Notes
16 A2v1a A7403G Released 19 Feb 2014
17 A2v1a A7403G Released 18 Feb 2016

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 resuts over to build 17.

Hg ID Publication Missing Variants Additional Variants
Hap5007746 Greenspan et al., 2006 - 2016 none A2v1a:309.1CC, 315.1C, 523-524d, 13104, 16512, 16516, 16519, 16550
Hap5017661 Kumar et al., 2011 none A2v1a:309.1C, 315.1C, 523-524d, 11377
Hap5022271 Zheng et al., 2012 none A2v1a:523-524d, 11377

Geno 2.0 Data

Data from Geno 2.0 is derived from the The National Geographic Society’s Genographic Project — the DAR. The Hg ID is specific to this site and is used to protect the identities of those who take part in Genographic research. Birth Country, Mother's Birth Country, and Maternal Grandmother's Birth Country have been normalized from DAR database fields. The Maternal Origin is determined based on the three previous fields.

Note: Geno 2.0 results currently use Phylotree build 16. I am working on changing resuts over to build 17.

Hg ID Birth
Birth Country
Maternal Grandmother's
Birth Country
Hap10042673 United States Mexico Mexico Mexico
Hap10042674 Cuba Cuba Spain Spain
Hap10042675 United States United States Unspecified United States
Hap10042676 Unspecified Unspecified Unspecified Unspecified
Hap10042677 Unspecified Unspecified Unspecified Unspecified
Hap10042678 Unspecified Unspecified Unspecified Unspecified
Hap10042679 Unspecified Unspecified Unspecified Unspecified

If you use the information in this table, please credit both this site and The National Geographic Society’s Genographic Project.

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.

Last updated: November 30, -0001 at 0:00 am


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