B4d1a

Summary

Age: Undetermined
Origin: Undetermined
Variants: T12732C
FTDNA Tree: Link
Parent Branch: B4d1
Descendant branch(s):

YFull Info

Name: B4d1a
Age: 27200 to 18100 ybp [95% CI]
Expansion: 35700 to 7000 ybp [95% CI]
 Variants: T12732C

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

Haplogroup B4d1a is a branch on the maternal tree of humanity.

mtDNA Haplogroup B4d1a 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
15 B4d1a T12732C Released 30 Sep 2012
16 B4d1a T12732C Released 19 Feb 2014
17 B4d1a T12732C Released 18 Feb 2016

mtDNA Haplogroup B4d1a 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
Hap5018459 China, People's Republic of Derenko et al., 2012 B4d1a B4d1a B4d1a:152 B4d1a:310, 312, 10757G, 11428A, 16183C, 16240
Hap5022398 Zheng et al., 2011 B4d1a none B4d1a:316N, 7864, 16176, 16183N

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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