Age: Undetermined
Origin: Undetermined
Variants: T5108C G14905A
FTDNA Tree: Link
Parent Branch: B4g1
Descendant branch(s):

YFull Info

Name: B4g1a
Age: 31000 to 18500 ybp [95% CI]
Expansion: 24000 to 16300 ybp [95% CI]
 Variants: T5108C G14905A

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

Haplogroup B4g1a is a branch on the maternal tree of humanity.

mtDNA Haplogroup B4g1a 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 B4g1a T5108C G14905A Released 30 Sep 2012
16 B4g1a T5108C G14905A Released 19 Feb 2014
17 B4g1a T5108C G14905A Released 18 Feb 2016

mtDNA Haplogroup B4g1a 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
Hap5012367 Pradutkanchana et al., 2011 B4g1a B4g1a1 B4g1a:195 B4g1a:309.1CC, 315.1C, 523-524d, 8723, 9111, 10042C, 12372, 13053, 16181C, 16182C, 16183C
Hap5017959 Vietnam Soares et al., 2011 B4g1a B4g1a* B4g1a:11914, 16261 B4g1a:3666, 9177
Hap5022116 China, People's Republic of Kong et al., 2003 B4g1a B4g1a* B4g1a:16213 B4g1a:309d, 315.1C, 523-524d, 16181C, 16182C, 16183d

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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