Haplogroup D-Z27276 Explained

D-Z27276
Origin-Date:	30,000-40,000YBP
Origin-Place:	East Asia
Ancestor:	（Grandparent）D
Descendants:	D-M15, D-P99
Mutations:	Z27276, Z27283, Z29263
Members:	Tibetans

Haplogroup D-Z27276 also known as Haplogroup D1a1 is a Y-chromosome haplogroup. It is one of two branches of Haplogroup D1, one of the descendants of Haplogroup D. The other is D-M55 which is only found in Japan.

This group is found in about 46.6% Tibetan people.^[1] It branched off D-M55 35,000-40,000 years before present or already 53,000 years before present.^{[2] [3]}

One sample of a subgroup of D-Z27276 was also found among ancient samples of the Koban culture between Russia and Georgia.^[4]

Phylogenetic tree

By ISOGG tree（Version: 14.151）.^[5]

• DE (YAP)
  • D (CTS3946)
    • D1 (M174/Page30, IMS-JST021355, Haplogroup D-M174)
      • D1a (CTS11577)　
        • D1a1 (F6251/Z27276)
          • D1a1a (M15)　Tibet, Altai Republic, Mainland China
            • D1a1a (F849)
              • D1a1a1 (N1)
                • D1a1a1a (Z27269)
                  • D1a1a1a1 (PH4979)
                    • D1a1a1a1a2 (F729)
                      • D1a1a1a1a2a (F17412)
                        • D-F17412* Tibetan (Chamdo), Taiwan
                        • D-MF10280 Sichuan, Japan (Osaka)
                      • D1a1a1a1a2b (Y62194)
                        • D1a1a1a1a2b1 (F17409) Tibetan (Chamdo), Sichuan
                        • D1a1a1a1a2b2 (Y62517)
                          • D1a1a1a1a2b2a (F16077) Tibetan (Shigatse, Shannan, Lhasa)
                          • D1a1a1a1a2b2b (Y69263)
                            • D1a1a1a1a2b2b1 (Y161914) Tibetan (Chamdo), Zhejiang
                            • D1a1a1a1a2b2b2 (Y61759) Uzbekistan
                  • D1a1a1a2 (Z31591) Tibetan (Shigatse, Lhasa)
              • D1a1a2 (F1070) Guangdong, Xishuangbanna (Dai)
          • D1a1b (P99)　Tibet, Mongol, Central Asia, Altai Republic, Mainland China
        • D1a2 (Z3660)
          • D1a2a (M64.1/Page44.1, M55) 　 Japan（Yamato people、Ryukyuan people、Ainu people）
          • D1a2b (Y34637)　Andaman Islands（Onge people, Jarawa people）^{[6] [7]}
      • D1b (L1378) 　 Philippines^[8]
    • D2 (A5580.2) 　Nigeria, Saudi Arabia, African Americans in the United States, Syria^{[9] [10]}

References

1. Michael F Hammer . Tatiana M Karafet . Hwayong Park . Keiichi Omoto . Shinji Harihara . Mark Stoneking . Satoshi Horai . 2006 . Dual origins of the Japanese: common ground for hunter-gatherer and farmer Y chromosomes . Journal of Human Genetics . 51 . 1 . 47–58 . 10.1007/s10038-005-0322-0 . 16328082 . free .
2. Y chromosome evidence of earliest modern human settlement in East Asia and multiple origins of Tibetan and Japanese populations . Bing . Su . Li . Jin . R Spencer . Wells . Chun-Jie . Xiao . Runlin Z. Ma. Si-jie. Tan. Lu-Fang. Liu. Feng. Zhang. Xue-bin. Qi. Yong-li. Dong. Yi. Peng. Hua. Zhong. Hong. Shi. BMC Biology. BioMed Central. October 29, 2008. 10.1186/1741-7007-6-45. 18959782. 2605740. 6. 45 . free .
3. Mondal, Mayukh & Bergström, Anders & Xue, Yali & Calafell, Francesc & Laayouni, Hafid & Casals, Ferran & Majumder, Partha & Tyler-Smith, Chris & Bertranpetit, Jaume. (2017). Y-chromosomal sequences of diverse Indian populations and the ancestry of the Andamanese. Human Genetics. 136. 10.1007/s00439-017-1800-0.
4. Boulygina. Eugenia. Tsygankova. Svetlana. Sharko. Fedor. Slobodova. Natalia. Gruzdeva. Natalia. Rastorguev. Sergey. Belinsky. Andrej. Härke. Heinrich. Kadieva. Anna. Demidenko. Sergej. Shvedchikova. Tatiana. 2020-06-01. Mitochondrial and Y-chromosome diversity of the prehistoric Koban culture of the North Caucasus. Journal of Archaeological Science: Reports. en. 31. 102357. 10.1016/j.jasrep.2020.102357. 2020JArSR..31j2357B . 218789467. 2352-409X.
5. Web site: 2019-2020 Haplogroup D Tree.
6. Thangaraj K, Singh L, Reddy AG, Rao VR, Sehgal SC, Underhill PA, Pierson M, Frame IG, Hagelberg E . Genetic affinities of the Andaman Islanders, a vanishing human population . Current Biology . 13 . 2 . 86–93 . January 2003 . 12546781 . 10.1016/S0960-9822(02)01336-2 . 12155496 . free .
7. Web site: D YTree . 2019-09-02 . 2019-08-31 . https://web.archive.org/web/20190831121238/https://www.yfull.com/tree/D/ . dead .
8. http://www.isogg.org/tree/ISOGG_HapgrpD.html Y-DNA Haplogroup D and its Subclades - 2014
9. Tyler-Smith. Chris. Xue. Yali. Thomas. Mark G.. Yang. Huanming. Arciero. Elena. Asan. Connell. Bruce A.. Jones. Abigail L.. Haber. Marc. 2019-06-13. A Rare Deep-Rooting D0 African Y-Chromosomal Haplogroup and Its Implications for the Expansion of Modern Humans out of Africa. Genetics. 212. 4. en. 1421–1428. 10.1534/genetics.119.302368. 0016-6731. 31196864. 6707464.
10. Web site: Exciting New Y DNA Haplogroup D Discoveries!. Estes. Roberta. 2019-06-21. DNAeXplained - Genetic Genealogy. en-US. 2019-07-08.