Age: Undetermined
Origin: Undetermined
Variants: G7789A
FTDNA Tree: Link
Parent Branch: B4g
Descendant branch(s): B4g1a B4g1b

YFull Info

Name: B4g1
Age: 35600 to 20000 ybp [95% CI]
Expansion: 31000 to 18500 ybp [95% CI]
 Variants: G7789A

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

Haplogroup B4g1 is a branch on the maternal tree of humanity.

mtDNA Haplogroup B4g1 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 B4g1 G7789A Released 30 Sep 2012
16 B4g1 G7789A Released 19 Feb 2014
17 B4g1 G7789A Released 18 Feb 2016

mtDNA Haplogroup B4g1 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
Hap5003232 Behar et al., 2012b B4g1 B4g1* B4g1:152, 16261 B4g1:309.1CC, 315.1C, 523-524d, 3613, 8188, 9742, 12630, 14287Y, 16181C, 16182C, 16183C, 16362
Hap5022402 Zheng et al., 2011 B4g1 none B4g1:183, 523-524d, 5231, 6485, 9488, 11963, 13167, 13191, 13488, 15346, 16181N, 16182N, 16183C

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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