X2b2

Summary

Age: Undetermined
Origin: Undetermined
Variants: A4722G C7400a A11908G
FTDNA Tree: Link
Parent Branch: X2b
Descendant branch(s):

YFull Info

Name: X2b2

Age: 13500 to 10700 ybp [95% CI]

Expansion: 17600 to 1300 ybp [95% CI]

Variants: A4722G C7400A A11908G

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

Background

Haplogroup X2b2 is a branch on the maternal tree of humanity.

mtDNA Haplogroup X2b2 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
03 X2b2 4722 7400A 11908 Released 1 Mar 2009
04 X2b2 4722 7400A 11908 Released 10 May 2009
05 X2b2 4722 7400A 11908 Released 8 Jul 2009
06 X2b2 4722 7400A 11908 Released 28 Sep 2009
07 X2b2 4722 7400A 11908 Released 10 Nov 2009
08 X2b2 4722 7400A 11908 Released 21 Mar 2010
09 X2b2 4722 7400A 11908 Released 20 Jun 2010
10 X2b2 4722 7400A 11908 Released 10 Aug 2010
11 X2b2 4722 7400A 11908 Released 7 Feb 2011
12 X2b2 4722 7400A 11908 Released 20 Jul 2011
13 X2b2 4722 7400A 11908 Released 28 Dec 2011; Last Build to use the rCRS
14 X2b2 A4722G C7400a A11908G Released 5 Apr 2012; First version to use the RSRS
15 X2b2 A4722G C7400a A11908G Released 30 Sep 2012
16 X2b2 A4722G C7400a A11908G Released 19 Feb 2014
17 X2b2 A4722G C7400a A11908G Released 18 Feb 2016

mtDNA Haplogroup X2b2 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 ID Origin Publication Hg BLD16 Hg BLD17 Hg YFull Missing Variants Additional Variants
Hap5022078 - Maca-Meyer et al., 2001 X2b2 - X2b2:226, 13966, 16129 X2b2:227, 315.1C, 523-524d
Hap5023674 Reidla et al., 2003 X2b2 none X2b2:10097, 14755, 14774

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
Country
Mother's
Birth Country
Maternal Grandmother's
Birth Country
Maternal
Origin

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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