Age: 999.3 ± 1,307.8; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: C9391T
FTDNA Tree: Link
Parent Branch: H27
Descendant branch(s):

YFull Info

Name: -
Age: -
Expansion: -
 Variants: -

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

Haplogroup H27a is a branch on the maternal tree of human kind. The woman who started this branch lived at some point between recent generations and 2,300 years ago (Behar et al., 2012b).

mtDNA Haplogroup H27a 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 H27a C9391T Released 5 Apr 2012; First version to use the RSRS
15 H27a C9391T Released 30 Sep 2012
16 H27a C9391T Released 19 Feb 2014
17 H27a C9391T Released 18 Feb 2016

mtDNA Haplogroup H27a 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
Hap5002631 - Behar et al., 2012b H27a - H27a:152 H27a:315.1C
Hap5002966 - Behar et al., 2012b H27a - none H27a:309.1CC, 315.1C, 14199
Hap5004097 - Behar et al., 2012b H27a - none H27a:315.1C, 11809, 16093Y
Hap5004185 - Behar et al., 2012b H27a - none H27a:315.1C, 16368
Hap5004246 - Behar et al., 2012b H27a - none H27a:309.1C, 315.1C, 13569, 16093Y
Hap5005032 - Behar et al., 2012b H27a - H27a:16278 H27a:315.1C
Hap5005042 - Behar et al., 2012b H27a - H27a:152 H27a:315.1C, 9380, 14857
Hap5005248 - Behar et al., 2012b H27a - none H27a:315.1C, 16093Y
Hap5008305 - Greenspan et al., 2006 - 2016 H27a - none H27a:315.1C
Hap5008779 - Finnilä et al., 2001 H27a - none H27a:315.1C, 11719
Hap5010080 - Ingman et al., 2000 H27a - none H27a:315.1C
Hap5012311 - Pope et al., 2011 H27a - H27a:152 H27a:16274
Hap5012923 - Raule et al., 2014 H27a - none H27a:315.1C, 11950R
Hap5013264 - Raule et al., 2014 H27a - none H27a:315.1C, 4236, 16184
Hap5013767 - Raule et al., 2014 H27a - none H27a:260, 315.1C, 2746
Hap5014320 - Soini et al., 2012 H27a - none H27a:315.1C, 13569
Hap5016834 - Malyarchuk et al., 2010a H27a - none H27a:309.1C, 315.1C, 1717
Hap5022766 Zheng et al., 2012 H27a none H27a:5763N, 13569

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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