M7a

Summary

Age: 22,707.1 ± 5,385.6; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: T2626C C2772T T4386C A4958G G12771A T16209C
FTDNA Tree: Link
Parent Branch: M7
Descendant branch(s): M7a1 M7a2

YFull Info

Name: M7a
Age: 57200 to 37100 ybp [95% CI]
Expansion: -
 Variants: T2626C C2772T T4386C A4958G G12771A T16209C

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

Haplogroup M7a is a branch on the maternal tree of human kind. Its age is between 17,300 and 28,100 years (Behar et al., 2012b).

mtDNA Haplogroup M7a 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
01 M7a 2626 2772 4386 4958 12771 16209 Released 27 Aug 2008
02 M7a 2626 2772 4386 4958 12771 16209 Released 14 Oct 2008
03 M7a 2626 2772 4386 4958 12771 16209 Released 1 Mar 2009
04 M7a 2626 2772 4386 4958 12771 16209 Released 10 May 2009
05 M7a 2626 2772 4386 4958 12771 16209 Released 8 Jul 2009
06 M7a 2626 2772 4386 4958 12771 16209 Released 28 Sep 2009
07 M7a 2626 2772 4386 4958 12771 16209 Released 10 Nov 2009
08 M7a 2626 2772 4386 4958 12771 16209 Released 21 Mar 2010
09 M7a 2626 2772 4386 4958 12771 16209 Released 20 Jun 2010
10 M7a 2626 2772 4386 4958 12771 16209 Released 10 Aug 2010
11 M7a 2626 2772 4386 4958 12771 16209 Released 7 Feb 2011
12 M7a 2626 2772 4386 4958 12771 16209 Released 20 Jul 2011
13 M7a 2626 2772 4386 4958 12771 16209 Released 28 Dec 2011; Last Build to use the rCRS
14 M7a T2626C C2772T T4386C A4958G G12771A T16209C Released 5 Apr 2012; First version to use the RSRS
15 M7a T2626C C2772T T4386C A4958G G12771A T16209C Released 30 Sep 2012
16 M7a T2626C C2772T T4386C A4958G G12771A T16209C Released 19 Feb 2014
17 M7a T2626C C2772T T4386C A4958G G12771A T16209C Released 18 Feb 2016

mtDNA Haplogroup M7a 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
Hap5014717 Japan Tanaka et al., 2004 M7a M7a-a* none M7a:309.1C, 315.1C, 1598, 2263A, 8429A, 8470, 8537, 12030, 13928C, 16324, 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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