B4b1a1

Summary

Age: 3,317.0 ± 2,201.6; CI=95% (Behar et al., 2012b)
Origin: East Asia
Variants: T199C A202G G2831A T4117C G8206A A15236G A16284G
FTDNA Tree: Link
Parent Branch: B4b1a
Descendant branch(s): B4b1a1a B4b1a1b B4b1a1c

YFull Info

Name: B4b1a1

Age: 22300 to 13300 ybp [95% CI]

Expansion: 5600 to 3000 ybp [95% CI]

Variants: T199C A202G G2831A T4117C G8206A A15236G A16284G

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

Background

Haplogroup B4b1a1 is a branch on the maternal tree of human kind. The woman who founded this line lived between 1,100 and 5,500 years ago (Behar et al., 2012b).

National Geographic 2.0 Information

This information comes from the 2012 update of the National Geographic Genographic Project website.

Map

mtDNA Haplogroup B4b1a1 – Geno 2.0 Author: Balanovsky, O. et al., 2011 Copyright: National Geographic
mtDNA Haplogroup B4b1a1 – Geno 2.0 Author: Balanovsky, O. et al., 2011 Copyright: National Geographic

Text

Haplogroup: B4b1a1
Age: To Be Determined
Origin: East Asia
Blurb: This branch was born in East Asia. Though it is present in some isolated populations in mainland Asia, it is most common in the islands of Japan.Author: Rebekah A. Canada | Copyright: National Geographic

mtDNA Haplogroup B4b1a1 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 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 27 Aug 2008
02 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 14 Oct 2008
05 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 8 Jul 2009
06 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 28 Sep 2009
07 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 10 Nov 2009
08 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 21 Mar 2010
09 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 20 Jun 2010
10 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 10 Aug 2010
11 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 7 Feb 2011
12 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 20 Jul 2011
13 B4b1a1 199 202 2831 4117 8206 15236 16284 Released 28 Dec 2011; Last Build to use the rCRS
14 B4b1a1 T199C A202G G2831A T4117C G8206A A15236G A16284G Released 5 Apr 2012; First version to use the RSRS
15 B4b1a1 T199C A202G G2831A T4117C G8206A A15236G A16284G Released 30 Sep 2012
16 B4b1a1 T199C A202G G2831A T4117C G8206A A15236G A16284G Released 19 Feb 2014
17 B4b1a1 T199C A202G G2831A T4117C G8206A A15236G A16284G Released 18 Feb 2016

mtDNA Haplogroup B4b1a1 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
Hap5005526 Japan Bilal et al., 2008 B4b1a1 B4b1a1* none B4b1a1:245, 309.1CC, 315.1C, 6116, 13194, 16182C, 16183C, 16193.1C
Hap5005528 Japan Bilal et al., 2008 B4b1a1 B4b1a1* none B4b1a1:309.1CCC, 315.1C, 7238, 8515, 16183C, 16193.1C
Hap5011867 Mikami et al., 2013 B4b1a1 B4b1a1* B4b1a1:146 B4b1a1:309.1CC, 315.1C, 8730, 8793, 13359, 13768, 16183C
Hap5011906 Mikami et al., 2013 B4b1a1 B4b1a1* B4b1a1:146 B4b1a1:309d, 315.1C, 16183C, 16193.1C
Hap5012017 Mikami et al., 2013 B4b1a1 B4b1a1* none B4b1a1:309.1CC, 315.1C, 15773, 16183C
Hap5014648 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:309.1CC, 315.1C, 16182C, 16183C
Hap5014658 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:315.1C, 16183C
Hap5014678 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* B4b1a1:146 B4b1a1:309.1CC, 315.1C, 4248, 16183C
Hap5014924 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:309.1C, 315.1C, 9477, 16183C, 16193.1C
Hap5015116 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:150, 309.1C, 315.1C, 9332, 16183C
Hap5015221 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:151, 309.1CC, 315.1C, 9325, 16183C
Hap5015227 Japan Tanaka et al., 2004 B4b1a1 B4b1a1* none B4b1a1:309.1CC, 315.1C, 16183C
Hap5015328 Ueno et al., 2009 B4b1a1 B4b1a1* none B4b1a1:309.1CC, 315.1C, 16183C, 16193.1C
Hap5015384 Ueno et al., 2009 B4b1a1 B4b1a1* none B4b1a1:204, 309.1CC, 315.1C, 8510, 16183C, 16193.1C
Hap5022379 Zheng et al., 2011 B4b1a1 B4b1a1:146, 6023 B4b1a1:16179N, 16182N, 16183N

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
Hap10044377 Japan Japan Japan Japan
Hap10044378 Japan Japan Unspecified Japan
Hap10044379 United States Japan Unspecified Japan
Hap10044380 Unspecified Unspecified Unspecified Unspecified
Hap10044381 Unspecified Unspecified Unspecified Unspecified
Hap10044382 Unspecified Unspecified Unspecified Unspecified
Hap10044383 Unspecified Unspecified Unspecified Unspecified
Hap10044384 Unspecified Unspecified Unspecified Unspecified
Hap10044385 Unspecified Unspecified Unspecified Unspecified
Hap10044386 Unspecified Unspecified Unspecified Unspecified
Hap10044387 Unspecified Unspecified Unspecified Unspecified
Hap10044388 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

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

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Last Updated: Last updated: September 29, 2018 at 12:18 pm

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