A1a1

Summary

Age: 4,891.2 ± 3,436.7; CI=95% (Behar et al., 2012b)
Origin: Asia
Variants: T4928C
FTDNA Tree: Link
Parent Branch: A1a
Descendant branch(s):

YFull Info

Name: -
Age: -
Expansion: -
Variants: -

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

Haplogroup A1a1 is a branch on the maternal tree of humanity. It is between 1,500 and 8,300 years old (Behar et al 2012b).

This lineage has been found in two published studies. The first is medical (Hartmann et al., 2008). The second found members in the Kizhi and the Buryat of Siberia (Derenko et al., 2007).

The Geno 2 dataset does not currently include members of this lineage.

Considering the origins of available samples and those of the parent branch, this lineage may have been part of a westward migration from East Asia. Alternatively, it may have been born in its current Siberian homeland.

It is worth noting that prior to Phylotree build 16 this lineage was known in published literature as A4a1a.

mtDNA Haplogroup A1a1 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	A4a1	4928	Released 27 Aug 2008
02	A4a1	4928	Released 14 Oct 2008
03	A4a1a	4928	Released 1 Mar 2009
04	A4a1a	4928	Released 10 May 2009
05	A4a1a	4928	Released 8 Jul 2009
06	A4a1a	4928	Released 28 Sep 2009
07	A4a1a	4928	Released 10 Nov 2009
08	A4a1a	4928	Released 21 Mar 2010
09	A4a1a	4928	Released 20 Jun 2010
10	A4a1a	4928	Released 10 Aug 2010
11	A4a1a	4928	Released 7 Feb 2011
12	A4a1a	4928	Released 20 Jul 2011
13	A4a1a	4928	Released 28 Dec 2011; Last Build to use the rCRS
14	A4a1a	T4928C	Released 5 Apr 2012; First version to use the RSRS
15	A4a1a	T4928C	Released 30 Sep 2012
16	A1a1	T4928C	Released 19 Feb 2014
17	A1a1	T4928C	Released 18 Feb 2016

mtDNA Haplogroup A1a1 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 ID	Origin	Publication	Hg BLD16	Hg YFull	Missing Variants	Additional Variants
Hap5009343	-	Hartmann et al., 2008	A1a1	-	A1a1:235	A1a1:315.1C, 523-524d, 771, 9756G, 16519
Hap5015760	-	Derenko et al., 2007	A1a1	-	A1a1:235, 10915	A1a1:315.1C, 523-524d, 16519
Hap5015769	-	Derenko et al., 2007	A1a1	-	none	A1a1:309.1CC, 315.1C, 523-524d, 9776, 15043, 16519
Hap5015778	-	Derenko et al., 2007	A1a1	-	A1a1:235	A1a1:315.1C, 523-524d, 9756G, 16519
Hap5015785	-	Derenko et al., 2007	A1a1	-	none	A1a1:309.1C, 315.1C, 523-524d, 15043, 16519

Sources & Resources

Related Sources

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.
Hartmann, A., Thieme, M., Nanduri, L.K., Stempfl, T., Moehle, C., Kivisild, T. and Oefner, P.J. (2008). Validation of microarray-based resequencing of 93 worldwide mitochondrial genomes. Human mutation, 30(1), 115-122.
Van Oven, M., & Kayser, M. (2009). Updated comprehensive phylogenetic tree of global human mitochondrial DNA variation. Human mutation, 30(2), E386-E394.

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

Peoples: Buryat and Kizhi | Places: Siberia

Last Updated: [lastupdated]