Age: 2,279.8 ± 2,214.6; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: C16126T! T16362C
FTDNA Tree: Link
Parent Branch: J2b1a1
Descendant branch(s):

YFull Info

Name: J2b1a1a
Age: 11900 to 5700 ybp [95% CI]
Expansion: 9400 to 2100 ybp [95% CI]
 Variants: C16126T! T16362C

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

Haplogroup J2b1a1a 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 J2b1a1a 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
14 J2b1a1a C16126T! T16362C Released 5 Apr 2012; First version to use the RSRS
15 J2b1a1a C16126T! T16362C Released 30 Sep 2012
16 J2b1a1a C16126T! T16362C Released 19 Feb 2014
17 J2b1a1a C16126T! T16362C Released 18 Feb 2016

mtDNA Haplogroup J2b1a1a 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 results over to build 17.

Hg IDOriginPublicationHg BLD16 Hg BLD17 Hg YFullMissing VariantsAdditional Variants
Hap5002221 Behar et al., 2012b J2b1a1a J2b1a1a none J2b1a1a:315.1C, 5228G, 16519
Hap5007416 - Greenspan et al., 2006 - 2016 J2b1a1a - none J2b1a1a:194, 315.1C, 14405, 16519
Hap5007422 - Greenspan et al., 2006 - 2016 J2b1a1a - none J2b1a1a:315.1C, 14405, 16519

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.


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