Summary
Age: Undetermined
Origin: Undetermined
Variants: C64T G263A G4659A T9903C C15793T C16266T
FTDNA Tree: Link
Parent Branch: X2m’n
Descendant branch(s):
YFull Info
Name: X2n
Age: 25200 to 16400 ybp [95% CI]
Expansion: -
Variants: C64T G263A G4659A T9903C C15793T C16266T
Note: This information does not imply an endorcement of YFull or their methods. It is provided at the request of readers.
Background
Haplogroup X2n is a branch on the maternal tree of humanity.
mtDNA Haplogroup X2n 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 | X2n | C64T G263A G4659A T9903C C15793T C16266T | Released 30 Sep 2012 |
| 16 | X2n | C64T G263A G4659A T9903C C15793T C16266T | Released 19 Feb 2014 |
| 17 | X2n | C64T G263A G4659A T9903C C15793T C16266T | Released 18 Feb 2016 |
mtDNA Haplogroup X2n 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 resuts over to build 17.
| Hg ID | Origin | Publication | Hg BLD16 | Hg BLD17 | Hg YFull | Missing Variants | Additional Variants |
|---|---|---|---|---|---|---|---|
| Hap5005346 | Behar et al., 2012b | X2n | X2n* | none | X2n:309d, 315.1C, 326, 3426C, 7492, 16182C, 16183C | ||
| Hap5009092 | Italy | Gasparre et al., 2007 | X2n | X2n* | none | X2n:309.1C, 315.1C, 4953, 15910, 16183C |
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 |
|---|---|---|---|---|
| Hap10101354 | Canada | Canada | Canada | Canada |
| Hap10101355 | Canada | Canada | Canada | Canada |
| Hap10101356 | France | United States | Czech Republic | Czech Republic |
| Hap10101357 | United States | United States | Italy | Italy |
| Hap10101358 | United States | United States | Russia | Russia |
| Hap10101359 | United States | United States | United States | United States |
| Hap10101360 | Greece | Greece | Unspecified | Greece |
| Hap10101361 | United States | United States | Unspecified | United States |
| Hap10101362 | Unspecified | Unspecified | Unspecified | Unspecified |
| Hap10101363 | Unspecified | Unspecified | Unspecified | Unspecified |
| Hap10101364 | Unspecified | Unspecified | Unspecified | Unspecified |
| Hap10101365 | Unspecified | Unspecified | Unspecified | Unspecified |
| Hap10101366 | Unspecified | Unspecified | Unspecified | Unspecified |
If you use the information in this table, please credit both this site and The National Geographic Society’s Genographic Project.
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.
- 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.
- Gasparre, G., Porcelli, A.M., Bonora, E., Pennisi, L.F., Toller, M., Iommarini, L., Ghelli, A., Moretti, M., Betts, C.M., Martinelli, G.N. and Ceroni, A.R. (2007). Disruptive mitochondrial DNA mutations in complex I subunits are markers of oncocytic phenotype in thyroid tumors. Proceedings of the National Academy of Sciences, 104(21), 9001-9006.
- Van Oven, M., & Kayser, M. (2009). Updated comprehensive phylogenetic tree of global human mitochondrial DNA variation. Human mutation, 30(2), E386-E394.
Additional Resources
- Ian Logan’s mtDNA Pages
- Ian Logan’s Instructions for mtGenome Genbank Donation
- James Lick’s mtDNA Utility
- The FTDNA Haplogroup Project for Haplogroup X
- The Wikipedia Article for Haplogroup X
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
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Last Updated: Last updated: August 28, 2018 at 17:05 pm