Haplogroup A8a1 is a branch on the maternal tree of humanity. It likely was born in Asia, but the specific region is not yet clear.
Information comes from two published studies. The first found it in the Buryat of Siberia (Derenko et al., 2007). The second found it in Poland (Mielnik-Sikorska et al., 2013).
Geno 2 data includes someone with maternal origins in Syria as well as people in the United States with European ancestry.
Mielnik-Sikorska et al., 2013 suggested that A8a1 was brought to Europe by migrations from Siberia. However considering its presence in Syria, it is equally possible that it was carried north from the Middle East in known historic migrations.
mtDNA Haplogroup A8a1 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.
|15||A8a1||T152C! G6962A G8865A A12777G||Released 30 Sep 2012|
|16||A8a1||T152C! G6962A G8865A A12777G||Released 19 Feb 2014|
|17||A8a1||T152C! G6962A G8865A A12777G||Released 18 Feb 2016|
mtDNA Haplogroup A8a1 Data Sources
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 resuts over to build 17.
|Hg ID||Publication||Missing Variants||Additional Variants|
|Hap5011835||Mielnik-Sikorska et al., 2013||A8a1:16189||A8a1:315.1C, 523-524d, 5811, 9318, 16519|
|Hap5015783||Derenko et al., 2007||none||A8a1:199, 315.1C, 523-524d, 16066|
Geno 2.0 Data
Data from Geno 2.0 is derived from the The National Geographic Society’s Genographic Project — the DAR. The Hg ID is specific to this site and is used to protect the identities of those who take part in Genographic research. Birth Country, Mother's Birth Country, and Maternal Grandmother's Birth Country have been normalized from DAR database fields. The Maternal Origin is determined based on the three previous fields.
Note: Geno 2.0 results currently use Phylotree build 16. I am working on changing resuts over to build 17.
|Hap10043038||United States||United States||Syria||Syria|
|Hap10043039||United States||United States||United States||United States|
|Hap10043040||United States||United States||United States||United States|
If you use the information in this table, please credit both this site and The National Geographic Society’s Genographic Project.
Sources & Resources
- Behar, D.M., van Oven, M., Rosset, S., Metspalu, M., Loogväli, E.L., Silva, N.M., Kivisild, T., Torroni, A. and Villems, R. (2012). A “Copernican” reassessment of the human mitochondrial DNA tree from its root. American journal of human genetics, 90(4), 675-684.
- Derenko, M., Malyarchuk, B., Grzybowski, T., Denisova, G., Dambueva, I., Perkova, M., Dorzhu, C., Luzina, F., Lee, H.K., Vanecek, T. and Villems, R. (2007). Phylogeographic Analysis of Mitochondrial DNA in Northern Asian Populations. American journal of human genetics, 81(5), 1025-1041.
- Fan, L., & Yao, Y. G. (2011). MitoTool: a web server for the analysis and retrieval of human mitochondrial DNA sequence variations. Mitochondrion, 11(2), 351-356.
- Fan, L., & Yao, Y. G. (2013). An update to MitoTool: using a new scoring system for faster mtDNA haplogroup determination. Mitochondrion, 13(4), 360-363.
- Mielnik-Sikorska, M., Daca, P., Malyarchuk, B., Derenko, M., Skonieczna, K., Perkova, M., Dobosz, T. and Grzybowski, T. (2013). The History of Slavs Inferred from Complete Mitochondrial Genome Sequences. PLoS ONE, 8(1), e54360+.
- Van Oven, M., & Kayser, M. (2009). Updated comprehensive phylogenetic tree of global human mitochondrial DNA variation. Human mutation, 30(2), E386-E394.
- Ian Logan’s mtDNA Pages
- Ian Logan’s Instructions for mtGenome Genbank Donation
- James Lick’s mtDNA Utility
- The FTDNA Haplogroup Project for Haplogroup A2
- The Wikipedia Article for Haplogroup A
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.
Peoples: Buryat | Places: Poland, Siberia, and Syria
Last Updated: Last updated: August 12, 2016 at 19:11 pm