K1b2a

Summary

Age: 5,937.4 ± 3,700.5; CI=95% (Behar et al., 2012b)
Origin: Eurasia & Levantine
Variants: G12771A
FTDNA Tree: Link
Parent Branch: K1b2
Descendant branch(s): K1b2a1 K1b2a2 K1b2a3

YFull Info

Name: K1b2a

Age: 12700 to 7300 ybp [95% CI]

Expansion: 9300 to 5900 ybp [95% CI]

Variants: G12771A

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

Background

Haplogroup K1b2a is a branch on the maternal tree of human kind. Its age is between 2,200 and 9,600 years (Behar et al., 2012b).

mtDNA Haplogroup K1b2a 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
05 K1b2a 12771 Released 8 Jul 2009
06 K1b2a 12771 Released 28 Sep 2009
07 K1b2a 12771 Released 10 Nov 2009
08 K1b2a 12771 Released 21 Mar 2010
09 K1b2a 12771 Released 20 Jun 2010
10 K1b2a 12771 Released 10 Aug 2010
11 K1b2a 12771 Released 7 Feb 2011
12 K1b2a 12771 Released 20 Jul 2011
13 K1b2a 12771 Released 28 Dec 2011; Last Build to use the rCRS
14 K1b2a G12771A Released 5 Apr 2012; First version to use the RSRS
15 K1b2a G12771A Released 30 Sep 2012
16 K1b2a G12771A Released 19 Feb 2014
17 K1b2a G12771A Released 18 Feb 2016

mtDNA Haplogroup K1b2a 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
Hap5002391 Behar et al., 2012b K1b2a K1b2a* none K1b2a:315.1C, 524.1ACAC, 9058
Hap5002736 Behar et al., 2012b K1b2a K1b2a* none K1b2a:315.1C, 524.1ACAC, 8251
Hap5004615 Behar et al., 2012b K1b2a K1b2a* none K1b2a:315.1C, 524.1AC, 16093
Hap5004825 Behar et al., 2012b K1b2a K1b2a* none K1b2a:315.1C, 524.1ACAC, 629
Hap5007378 - Greenspan et al., 2006 - 2016 K1b2a - none K1b2a:315.1C, 522.1ACCA, 8251
Hap5007566 - Greenspan et al., 2006 - 2016 K1b2a - K1b2a:152, 16224 K1b2a:315.1C, 524.1ACAC, 16224A
Hap5013094 Denmark Raule et al., 2014 K1b2a K1b2a* K1b2a:1811 K1b2a:309.1C, 315.1C, 524.1ACACAC, 2706, 3760G, 13708
Hap5013904 Schönberg et al., 2011 K1b2a K1b2a* none K1b2a:309N, 310, 3492N, 5290N, 9932, 13368N, 14047N, 14539, 16260, 16320

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
Hap10063426 Australia Australia Australia Australia
Hap10063427 Belgium Belgium Belgium Belgium
Hap10063428 Belgium Belgium Belgium Belgium
Hap10063429 Canada Canada Canada Canada
Hap10063430 Canada Canada Canada Canada
Hap10063431 United States United States Czech Republic Czech Republic
Hap10063432 United States United States Germany Germany
Hap10063433 Latvia Latvia Latvia Latvia
Hap10063434 Belgium Morocco Morocco Morocco
Hap10063435 United States Poland Poland Poland
Hap10063436 Romania Romania Romania Romania
Hap10063437 Ukraine Russia Russia Russia
Hap10063438 United States United States Russia Russia
Hap10063439 Unspecified South Africa South Africa South Africa
Hap10063440 Sweden Sweden Sweden Sweden
Hap10063441 United States United States Sweden Sweden
Hap10063442 United States United States United Kingdom United Kingdom
Hap10063443 United States United States United States United States
Hap10063444 United States United States United States United States
Hap10063445 United States United States United States United States
Hap10063446 United States United States United States United States
Hap10063447 United States United States United States United States
Hap10063448 United States United States United States United States
Hap10063449 United States United States United States United States
Hap10063450 United States United States United States United States

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: October 14, 2017 at 15:51 pm

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