A22

Summary

Age: Undetermined
Origin: East Asia
Mutations: T6378C C8393T G9123A T9128C
Parent Branch: A
Descendant branch(s):

Background

Haplogroup A22 is a branch on the maternal tree of humanity. Its age is not yet clear. Like its parent though, it traces its origin to Asia.

Research information comes from two published papers and a data set submitted directly to GenBank. One sample comes from an ethnic Han Chinese living in Colorado (Zheng et al., 2011). Two more samples come from a medical study. They do not include demographics, but the study was done in China (Liu et al., 2012). The last sample was directly submitted and comes from China (Jaing et al., 2014).

Geno 2 data does not include a member of this line.

Based on available information, this is definitely an East Asian and very likely a Chinese lineage.

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 Mutations Notes
16 A22 T6378C C8393T G9123A T9128C Released 19 Feb 2014
17 A22 T6378C C8393T G9123A T9128C Released 18 Feb 2016


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 resuts over to build 17.

Hg ID Publication Missing Variants Additional Variants
Hap5010287 Jiang et al., 2014 none A22:152, 309.1C, 315.1C, 523-524d
Hap5018185 Liu et al., 2012 none A22:309.1C, 315.1C, 523-524d
Hap5018278 Liu et al., 2012 none A22:309.1C, 315.1C, 523-524d
Hap5022233 Zheng et al., 2011 A22:16319 A22:523-524d, 9150, 12200, 16319N, 16519

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.

Hg ID Birth
Country
Mother's
Birth Country
Maternal Grandmother's
Birth Country
Maternal
Origin

If you use the information in this table, please credit both this site and The National Geographic Society’s Genographic Project.

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.

Last updated: August 10, 2016 at 17:57 pm

Keywords

Peoples: Han Chinese | Places: China

2016-08-10T17:57:17+00:00 June 6th, 2016|