Age: Undetermined
Origin: Undetermined
Variants: G9266A
FTDNA Tree: Link
Parent Branch: I2a
Descendant branch(s):

YFull Info

Name: I2a2
Age: 14300 to 7200 ybp [95% CI]
Expansion: 13800 to 5700 ybp [95% CI]
 Variants: G9266A

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

Haplogroup I2a2 is a branch on the maternal tree of humanity.

mtDNA Haplogroup I2a2 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
16 I2a2 G9266A Released 19 Feb 2014
17 I2a2 G9266A Released 18 Feb 2016

mtDNA Haplogroup I2a2 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
Hap5003268 Behar et al., 2012b I2a2 I2a2 I2a2:204 I2a2:309.1C, 315.1C, 5147R
Hap5005279 Behar et al., 2012b I2a2 I2a2 none I2a2:309.1C, 315.1C, 524.1AC, 7813, 15937
Hap5008641 - Greenspan et al., 2006 - 2016 I2a2 - I2a2:204 I2a2:309.1CC, 315.1C, 6182

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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