Haplogroup O-M268

Haplogroup O-M268
Possible time of origin34,100 or 29,200 ybp

33,181 [95% CI 36,879 <-> 24,461] ybp

30,100 [95% CI 27,800 <-> 32,400] ybp
Coalescence age31,108 [95% CI 34,893 <-> 22,844] ybp
Possible place of originSoutheast Asia or East Asia
AncestorO1 (O-F265)
DescendantsO1b1 (K18), O1b2 (P49)
Defining mutationsP31, M268, L690/F167, F256/M1341, Y9038/FGC19644, L463/F330, M1461, F138, Y9317, FGC55566, F292/M1363, CTS4164, CTS6713/M1396, CTS5785/M1377, F435/M1417, F516, M1455
Highest frequenciesAustroasiatic-speaking peoples, Tai peoples, Hlai, Balinese, Javanese, Japanese, Ryukyuans, Koreans, Malagasy

Haplogroup O-M268 (former name) is a Y-DNA that descends from O1 (O-F265), however, it is now referred to as O1b.

Origin

The authors of a study published in 2011 have suggested China as being the early birthplace of O1b.

Phylogenetics

Phylogenetic History

Prior to 2002, there were in academic literature at least seven naming systems for the Y-Chromosome Phylogenetic tree. This led to considerable confusion. In 2002, the major research groups came together and formed the Y-Chromosome Consortium (YCC). They published a joint paper that created a single new tree that all agreed to use. Later, a group of citizen scientists with an interest in population genetics and genetic genealogy formed a working group to create an amateur tree aiming at being above all timely. The table below brings together all of these works at the point of the landmark 2002 YCC Tree. This allows a researcher reviewing older published literature to quickly move between nomenclatures.

YCC 2002/2008 (Shorthand) (α) (β) (γ) (δ) (ε) (ζ) (η) YCC 2002 (Longhand) YCC 2005 (Longhand) YCC 2008 (Longhand) YCC 2010r (Longhand) ISOGG 2006 ISOGG 2007 ISOGG 2008 ISOGG 2009 ISOGG 2010 ISOGG 2011 ISOGG 2012
O-M17526VII1U28Eu16H9IO*OOOOOOOOOO
O-M11926VII1U32Eu16H9HO1*O1aO1aO1aO1aO1aO1aO1aO1aO1aO1a
O-M10126VII1U32Eu16H9HO1aO1a1O1a1aO1a1aO1a1O1a1O1a1aO1a1aO1a1aO1a1aO1a1a
O-M5026VII1U32Eu16H10HO1bO1a2O1a2O1a2O1a2O1a2O1a2O1a2O1a2O1a2O1a2
O-P3126VII1U33Eu16H5IO2*O2O2O2O2O2O2O2O2O2O2
O-M9526VII1U34Eu16H11GO2a*O2aO2aO2aO2aO2aO2aO2aO2aO2a1O2a1
O-M8826VII1U34Eu16H12GO2a1O2a1O2a1O2a1O2a1O2a1O2a1O2a1O2a1O2a1aO2a1a
O-SRY46520VII1U35Eu16H5IO2b*O2bO2bO2bO2bO2bO2bO2bO2bO2bO2b
O-47z5VII1U26Eu16H5IO2b1O2b1aO2b1O2b1O2b1aO2b1aO2b1O2b1O2b1O2b1O2b1
O-M12226VII1U29Eu16H6LO3*O3O3O3O3O3O3O3O3O3O3
O-M12126VII1U29Eu16H6LO3aO3aO3a1O3a1O3a1O3a1O3a1O3a1O3a1O3a1aO3a1a
O-M16426VII1U29Eu16H6LO3bO3bO3a2O3a2O3a2O3a2O3a2O3a2O3a2O3a1bO3a1b
O-M15913VII1U31Eu16H6LO3cO3cO3a3aO3a3aO3a3O3a3O3a3aO3a3aO3a3aO3a3aO3a3a
O-M726VII1U29Eu16H7LO3d*O3cO3a3bO3a3bO3a4O3a4O3a3bO3a3bO3a3bO3a2bO3a2b
O-M11326VII1U29Eu16H7LO3d1O3c1O3a3b1O3a3b1-O3a4aO3a3b1O3a3b1O3a3b1O3a2b1O3a2b1
O-M13426VII1U30Eu16H8LO3e*O3dO3a3cO3a3cO3a5O3a5O3a3cO3a3cO3a3cO3a2c1O3a2c1
O-M11726VII1U30Eu16H8LO3e1*O3d1O3a3c1O3a3c1O3a5aO3a5aO3a3c1O3a3c1O3a3c1O3a2c1aO3a2c1a
O-M16226VII1U30Eu16H8LO3e1aO3d1aO3a3c1aO3a3c1aO3a5a1O3a5a1O3a3c1aO3a3c1aO3a3c1aO3a2c1a1O3a2c1a1

Original Research Publications

The following research teams per their publications were represented in the creation of the YCC Tree.

Phylogenetic Trees

This phylogenetic tree of haplogroup O subclades is based on the YCC 2008 tree (Karafet 2008) and subsequent published research.

See also

Genetics

Y-DNA O Subclades

Y-DNA Backbone Tree

References

  1. ↑ G. David Poznik, Yali Xue, Fernando L. Mendez, et al., "Punctuated bursts in human male demography inferred from 1,244 worldwide Y-chromosome sequences." Nat Genet. 2016 June ; 48(6): 593–599. doi:10.1038/ng.3559.
  2. 1 2 Monika Karmin, Rodrigo Flores, Lauri Saag, Georgi Hudjashov, Nicolas Brucato, Chelzie Crenna-Darusallam, Maximilian Larena, Phillip L Endicott, Mattias Jakobsson, J Stephen Lansing, Herawati Sudoyo, Matthew Leavesley, Mait Metspalu, François-Xavier Ricaut, and Murray P Cox, "Episodes of Diversification and Isolation in Island Southeast Asian and Near Oceanian Male Lineages," Molecular Biology and Evolution, Volume 39, Issue 3, March 2022, msac045, https://doi.org/10.1093/molbev/msac045
  3. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 YFull Haplogroup YTree v5.04 at 16 May 2017
  4. 1 2 Shi Yan, Chuan-Chao Wang, Hui Li, Shi-Lin Li, Li Jin, and The Genographic Consortium, "An updated tree of Y-chromosome Haplogroup O and revised phylogenetic positions of mutations P164 and PK4." European Journal of Human Genetics (2011) 19, 1013–1015; doi:10.1038/ejhg.2011.64
  5. ↑ https://www.23mofang.com/ancestry/ytree/O-CTS4040/detail
  6. ↑ https://www.23mofang.com/ancestry/ytree/O-Page59/detail
  7. ↑ https://www.23mofang.com/ancestry/ytree/O-CTS9996/detail
  8. ↑ https://www.23mofang.com/ancestry/ytree/O-CTS1451/detail
  9. ↑ https://www.23mofang.com/ancestry/ytree/O-F840/detail
  10. ↑ https://www.23mofang.com/ancestry/ytree/O-F4070/detail
  11. ↑ https://www.23mofang.com/ancestry/family/61af046e677bf50006a80818
  12. 1 2 3 Jean A Trejaut, Estella S Poloni, Ju-Chen Yen, et al. (2014), "Taiwan Y-chromosomal DNA variation and its relationship with Island Southeast Asia." BMC Genetics 2014, 15:77. http://www.biomedcentral.com/1471-2156/15/77
  13. ↑ Peter de Barros Damgaard, Nina Marchi, Simon Rasmussen, et al. (2018), "137 ancient human genomes from across the Eurasian steppes." Nature volume 557, pages 369–374 (2018). https://doi.org/10.1038/s41586-018-0094-2
  14. ↑ Wibhu Kutanan, Jatupol Kampuansai, Metawee Srikummool, Andrea Brunelli, Silvia Ghirotto, Leonardo Arias, Enrico Macholdt, Alexander Hübner, Roland Schröder, and Mark Stoneking, "Contrasting Paternal and Maternal Genetic Histories of Thai and Lao Populations." Mol. Biol. Evol. Advance Access publication April 12, 2019. doi:10.1093/molbev/msz083
  15. ↑ Min-Sheng Peng, Jun-Dong He, Long Fan, et al. (2013), "Retrieving Y chromosomal haplogroup trees using GWAS data." European Journal of Human Genetics (2013), 1–5. doi:10.1038/ejhg.2013.272
  16. ↑ Wang C-C, Wang L-X, Shrestha R, Zhang M, Huang X-Y, et al. (2014), "Genetic Structure of Qiangic Populations Residing in the Western Sichuan Corridor." PLoS ONE 9(8): e103772. doi:10.1371/journal.pone.0103772
  17. ↑ Monika Karmin, Lauri Saag, Mário Vicente, et al., "A recent bottleneck of Y chromosome diversity coincides with a global change in culture." Genome Research 25:1–8; ISSN 1088-9051/15; www.genome.org
  18. ↑ Pille Hallast, Chiara Batini, Daniel Zadik, et al. (2015), "The Y-Chromosome Tree Bursts into Leaf: 13,000 High-Confidence SNPs Covering the Majority of Known Clades." Molecular Biology and Evolution 2015 Mar;32(3):661-73. doi:10.1093/molbev/msu327
  19. 1 2 3 4 5 6 7 8 9 10 11 Y-DNA Haplotree at Family Tree DNA
  20. ↑ O Y-Haplogroup Project at Family Tree DNA
  21. ↑ So Yeun Kwon, Hwan Young Lee, Eun Young Lee, Woo Ick Yang, and Kyoung-Jin Shin, "Confirmation of Y haplogroup tree topologies with newly suggested Y-SNPs for the C2, O2b and O3a subhaplogroups." Forensic Science International: Genetics 19 (2015) 42–46. https://dx.doi.org/10.1016/j.fsigen.2015.06.003

Footnotes

Works cited

Journals

Websites

Sources for conversion tables

Further reading