Haplogroup Q-M120
Haplogroup Q-M120 | |
---|---|
Possible time of origin | Insufficient Data |
Possible place of origin | Asia |
Ancestor | Q1a1a (F746/NWT01 |
Defining mutations | M120 and M265 (AKA N14) |
Haplogroup Q-M120, also known as Q1a1a1, is a Y-DNA haplogroup. It is the only primary branch of haplogroup Q1a1a (F746/NWT01). The lineage is most common amongst modern populations in north-east Eurasia.
Distribution
Q-M120 has descendants in modern populations across eastern Eurasia.
The Americas
Asia
Q-M120 is present in Eastern Asia and may trace its origin to East Asia.[1][2] It has been found at low frequency among Han Chinese,[1][2] Dungans,[3] Japanese,[4] Koreans,[3] Uygur,[5] and Tibetans.[2][6] Although it was reported in the Hazaras.[7]
Population | Paper | N | Percentage | SNP Tested | |
---|---|---|---|---|---|
Dungan (Kyrgyzstan) | Wells 2001[3] | 3/40 | ~7.5% | M120 | |
Han (Henan) | Su 2000[2] | 2/28 | ~7.1% | M120 | |
Han (Anhui) | Su 2000[2] | 1/22 | ~4.6% | M120 | |
Northern Han | Su 2000[2] | 1/22 | ~4.5% | M120 | |
Han (Shanghai) | Su 2000[2] | 1/30 | ~3.3% | M120 | |
Han (Shandong) | Su 2000[2] | 1/32 | ~3.1% | M120 | |
Korea | Wells 2001[3] | 1/45 | ~2.2% | M120 | |
Tibetan-Lhasa | Su 2000[2] | 1/46 | ~2.2% | M120 | |
Tibet | Gayden 2007[6] | 2/156 | ~1.3% | M120 | |
Han (Shanxi) | Zhong 2010[5] | 1/56 | ~1.8% | M120 | |
Uygur (Xingjiang) | Zhong 2010[5] | 1/71 | ~1.4% | M120 | |
Uygur (Xingjiang) | Zhong 2010[5] | 1/50 | ~2.0% | M120 | |
Han (Jiangsui) | Su 2000[2] | 1/55 | ~1.8% | M120 | |
Japan | Nonaka 2007[4] | 1/165 | ~0.61% | M120 |
Europe
To date, Q-M120 has hardly been detected in European populations.
Associated SNPs
Haplogroup Q-M120 is defined by the presence of the M120 Single Nucleotide Polymorphism (SNP) as well as the M265 (AKA N14) SNP.
Phylogenetic tree
This is Thomas Krahn at the Genomic Research Center's Draft Tree for haplogroup Q-M120.
- Q-MEH2 MEH2, L472, L528
- Q-M120 M120, N14/M265
See also
Y-DNA Q-M242 subclades
Y-DNA backbone tree
References
- ^ a b Wen B; Li H; Lu D (September 2004). "Genetic evidence supports demic diffusion of Han culture". Nature. 431 (7006): 302–5. doi:10.1038/nature02878. PMID 15372031.
Supplementary Table 2: NRY haplogroup distribution in Han populations
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suggested) (help) - ^ a b c d e f g h i j Su, Bing; Xiao, Chunjie; Deka, Ranjan; Seielstad, Mark T.; Kangwanpong, Daoroong; Xiao, Junhua; Lu, Daru; Underhill, Peter; Cavalli-Sforza, Luca (2000). "Y chromosome haplotypes reveal prehistorical migrations to the Himalayas". Human Genetics. 107 (6): 582–90. doi:10.1007/s004390000406. PMID 11153912.
- ^ a b c d Wells RS; Yuldasheva N; Ruzibakiev R (August 2001). "The Eurasian Heartland: A continental perspective on Y-chromosome diversity". Proc. Natl. Acad. Sci. U.S.A. 98 (18): 10244–9. doi:10.1073/pnas.171305098. PMC 56946. PMID 11526236.
Table 1: Y-chromosome haplotype frequencies in 49 Eurasian populations, listed according to geographic region
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suggested) (help) - ^ a b Nonaka, I.; Minaguchi, K.; Takezaki, N. (2007). "Y-chromosomal Binary Haplogroups in the Japanese Population and their Relationship to 16 Y-STR Polymorphisms". Annals of Human Genetics. 71 (4): 480–95. doi:10.1111/j.1469-1809.2006.00343.x. PMID 17274803.
- ^ a b c d Zhong, H.; Shi, H.; Qi, X.-B.; Duan, Z.-Y.; Tan, P.-P.; Jin, L.; Su, B.; Ma, R. Z. (2010). "Extended Y Chromosome Investigation Suggests Postglacial Migrations of Modern Humans into East Asia via the Northern Route". Molecular Biology and Evolution. 28 (1): 717–27. doi:10.1093/molbev/msq247. PMID 20837606.
- ^ a b Gayden T; Cadenas AM; Regueiro M (May 2007). "The Himalayas as a Directional Barrier to Gene Flow". Am. J. Hum. Genet. 80 (5): 884–94. doi:10.1086/516757. PMC 1852741. PMID 17436243.
{{cite journal}}
: Cite has empty unknown parameter:|author-separator=
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suggested) (help) - ^ Sengupta, Sanghamitra; Zhivotovsky, Lev A.; King, Roy; Mehdi, S.Q.; Edmonds, Christopher A.; Chow, Cheryl-Emiliane T.; Lin, Alice A.; Mitra, Mitashree; Sil, Samir K. (2006). "Polarity and Temporality of High-Resolution Y-Chromosome Distributions in India Identify Both Indigenous and Exogenous Expansions and Reveal Minor Genetic Influence of Central Asian Pastoralists". The American Journal of Human Genetics. 78 (2): 202–21. doi:10.1086/499411. PMC 1380230. PMID 16400607.