Age: Undetermined
Origin: Undetermined
Mutations: T1694C C11659T
Parent Branch: M7b1a1a
Descendant branch(s):


Haplogroup M7b1a1a2 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
13 M7b7 1694 11659 Released 28 Dec 2011; Last Build to use the rCRS
14 M7b7 T1694C C11659T Released 5 Apr 2012; First version to use the RSRS
15 M7b7 T1694C C11659T Released 30 Sep 2012
16 M7b1a1a2 T1694C C11659T Released 19 Feb 2014
17 M7b1a1a2 T1694C C11659T 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
Hap5015555 Zhang AM et al., 2011 none M7b1a1a2:315.1C, 593, 4137, 11778
Hap5023427 Zheng et al., 2011 M7b1a1a2:16297 M7b1a1a2:593, 4137, 10361, 10873N, 16297N
Hap5023428 Zheng et al., 2011 none M7b1a1a2:4502, 7375, 15618, 16300

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
Hap10071120 China China China China
Hap10071121 Singapore Singapore India India
Hap10071122 Singapore Singapore Indonesia Indonesia
Hap10071123 Singapore Singapore Malaysia Malaysia
Hap10071124 Singapore Singapore Malaysia Malaysia
Hap10071125 Singapore Singapore Malaysia Malaysia
Hap10071126 Unspecified Unspecified Unspecified Unspecified
Hap10071127 Unspecified Unspecified Unspecified Unspecified
Hap10071128 Unspecified Unspecified Unspecified Unspecified
Hap10071129 Unspecified Unspecified Unspecified Unspecified
Hap10071130 Unspecified Vietnam Vietnam Vietnam

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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-001-11-30T00:00:00+00:00 June 6th, 2016|