L1b

Summary

Age: 4,333.9 ± 3,515.3; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Mutations: G185t A357G G709A T710C G1438A T1738C T2352C A2768G T3308C G3693A C6548T T6827C A6989G C7867T A8248G T12519C A14769G T15115C T16126C A16129G C16264T C16270T (A16293G)
Parent Branch: L1
Descendant branch(s): L1b1 L1b2 L1b2'3 L1b3

Background

Haplogroup L1b is a branch on the maternal tree of human kind. Its age is between 800 and 7,800 years (Behar et al., 2012b).

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
01 L1b 185T 357 709 710 1438 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129 16264 16270 16293 Released 27 Aug 2008
02 L1b 185T 357 709 710 1438 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129 16264 16270 16293 Released 14 Oct 2008
03 L1b 185T 357 709 710 1438 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129 16264 16270 16293 Released 1 Mar 2009
04 L1b 185T 357 709 710 1438 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129 16264 16270 16293 Released 10 May 2009
05 L1b 185T 357 709 710 1438 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129 16264 16270 16293 Released 8 Jul 2009
06 L1b 185T 357 709 710 1438! 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129! 16264 16270 16293 Released 28 Sep 2009
07 L1b 185T 357 709 710 1438! 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129! 16264 16270 (16293) Released 10 Nov 2009
08 L1b 185T 357 709 710 1438! 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129! 16264 16270 (16293) Released 21 Mar 2010
09 L1b 185T 357 709 710 1438! 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129! 16264 16270 (16293) Released 20 Jun 2010
10 L1b 185T 357 709 710 1438! 1738 2352 3308 3693 5036 5046 5655 6548 6827 6989 7867 8248 12519 13880A 14203 14769 15115 16126 16129! 16264 16270 (16293) Released 10 Aug 2010
11 L1b 185T 357 709 710 1438! 1738 2352 2768 3308 3693 6548 6827 6989 7867 8248 12519 14769 15115 16126 16129! 16270 (16293) Released 7 Feb 2011
12 L1b 185T 357 709 710 1438! 1738 2352 2768 3308 3693 6548 6827 6989 7867 8248 12519 14769 15115 16126 16129! 16270 (16293) Released 20 Jul 2011
13 L1b 185T 357 709 710 1438! 1738 2352 2768 3308 3693 6548 6827 6989 7867 8248 12519 14769 15115 16126 16129! 16264 16270 (16293) Released 28 Dec 2011; Last Build to use the rCRS
14 L1b G185t A357G G709A T710C G1438A T1738C T2352C A2768G T3308C G3693A C6548T T6827C A6989G C7867T A8248G T12519C A14769G T15115C T16126C A16129G C16264T C16270T (A16293G) Released 5 Apr 2012; First version to use the RSRS
15 L1b G185t A357G G709A T710C G1438A T1738C T2352C A2768G T3308C G3693A C6548T T6827C A6989G C7867T A8248G T12519C A14769G T15115C T16126C A16129G C16264T C16270T (A16293G) Released 30 Sep 2012
16 L1b G185t A357G G709A T710C G1438A T1738C T2352C A2768G T3308C G3693A C6548T T6827C A6989G C7867T A8248G T12519C A14769G T15115C T16126C A16129G C16264T C16270T (A16293G) Released 19 Feb 2014
17 L1b G185t A357G G709A T710C G1438A T1738C T2352C A2768G T3308C G3693A C6548T T6827C A6989G C7867T A8248G T12519C A14769G T15115C T16126C A16129G C16264T C16270T (A16293G) 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

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
Hap10066677 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.

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: November 30, -0001 at 0:00 am

Keywords

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