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T2b7a2

Summary

Age: 2,289.9 ± 2,193.5; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Mutations: A1836G C16239T
FTDNA Tree: Link
Parent Branch: T2b7a
Descendant branch(s):

Background

Haplogroup T2b7a2 is a branch on the maternal tree of human kind. Its age is between 100 and 4,500 years (Behar et al., 2012b).

mtDNA Haplogroup T2b7a2 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
14 T2b7a2 A1836G C16239T Released 5 Apr 2012; First version to use the RSRS
15 T2b7a2 A1836G C16239T Released 30 Sep 2012
16 T2b7a2 A1836G C16239T Released 19 Feb 2014
17 T2b7a2 A1836G C16239T Released 18 Feb 2016

mtDNA Haplogroup T2b7a2 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 resuts over to build 17.

Hg IDPublicationMissing VariantsAdditional Variants
Hap5004001 Behar et al., 2012b none T2b7a2:309.1CC, 315.1C, 7951
Hap5004355 Behar et al., 2012b none T2b7a2:309.1C, 315.1C, 10777A

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 IDBirth
Country
Mother's
Birth Country
Maternal Grandmother's
Birth Country
Maternal
Origin
Hap10080297CanadaCanadaCanadaCanada
Hap10080298United StatesUnited StatesCanadaCanada
Hap10080299United StatesUnited StatesGermanyGermany
Hap10080300IrelandIrelandIrelandIreland
Hap10080301United StatesUnited StatesItalyItaly
Hap10080302SwitzerlandSwitzerlandSwitzerlandSwitzerland
Hap10080303United StatesUnited StatesUnited StatesUnited States
Hap10080304United StatesUnited StatesUnited StatesUnited States
Hap10080305United StatesUnited StatesUnited StatesUnited States
Hap10080306United StatesUnited StatesUnited StatesUnited States
Hap10080307United StatesUnited StatesUnited StatesUnited States
Hap10080308United StatesUnited StatesUnited StatesUnited States
Hap10080309United StatesUnited StatesUnited StatesUnited States
Hap10080310United StatesUnited StatesUnited StatesUnited States
Hap10080311United StatesUnited StatesUnited StatesUnited States
Hap10080312CanadaCanadaUnspecifiedCanada
Hap10080313AustraliaNew ZealandUnspecifiedNew Zealand
Hap10080314United StatesUnited StatesUnspecifiedUnited States
Hap10080315United StatesUnited StatesUnspecifiedUnited States
Hap10080316United StatesUnited StatesUnspecifiedUnited States
Hap10080317United StatesUnited StatesUnspecifiedUnited States
Hap10080318United StatesUnited StatesUnspecifiedUnited States
Hap10080319United StatesUnited StatesUnspecifiedUnited States
Hap10080320United StatesUnited StatesUnspecifiedUnited States
Hap10080321CanadaUnspecifiedUnspecifiedCanada

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

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.

Keywords

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

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