Haplogroup Q or Q-M242 is a Y-chromosome DNA haplogroup. It has one primary subclade, Haplogroup Q1 (L232/S432), which includes numerous subclades that have been sampled and identified in males among modern populations.
Haplogroup Q-M242 is one of the two branches of P1-M45 also known as K2b2a (The other is R-M207).
Q-M242 is believed to have arisen around the Altai Mountains area (or South Central Siberia),[3] approximately 17,000[3] to 31,700 years ago.[4] However, the matter remains unclear due to limited sample sizes and changing definitions of Haplogroup Q: early definitions used a combination of the SNPs M242, P36.2, and MEH2 as defining mutations.
The polymorphism, “M242”, is a C→T transition residing in intron 1 (IVS-866) of the DBY gene and was discovered by Mark Seielstad et al. in 2003.[14]
The technical details of M242 are:
In Y chromosome phylogenetics, subclades are the branches of a haplogroup. These subclades are also defined by single-nucleotide polymorphisms (SNPs) or unique-event polymorphisms (UEPs). Haplogroup Q-M242, according to the most recent available phylogenetics has between 15 and 21 subclades. The scientific understanding of these subclades has changed rapidly. Many key SNPs and corresponding subclades were unknown to researchers at the time of publication are excluded from even recent research. This makes understanding the meaning of individual migration paths challenging.
There are several confirmed and proposed phylogenetic trees available for haplogroup Q-M242. The scientifically accepted one is the Y Chromosome Consortium (YCC) one published in Karafet 2008 and subsequently updated. A draft tree that shows emerging science is provided by Thomas Krahn at the Genomic Research Center in Houston, Texas. The International Society of Genetic Genealogy (ISOGG) also provides an amateur tree.
The subclades of Haplogroup Q-M242 with their defining mutation (s), according to the 2015 ISOGG tree[5] are provided below. The first three levels of subclades are shown. Additional detail is provided on the linked branch article pages.
Below is a 2012 tree by Thomas Krahn of the Genomic Research Center.[15] The first three levels of subclades are shown. Additional detail is provided on the linked branch article pages.[16]
This is the 2008 tree produced by the Y Chromosome Consortium (YCC).[17] Subsequent updates have been quarterly and biannual. The current version is a revision of the 2010 update.[18] The first three levels of subclades are shown. Additional detail is provided on the linked branch article pages.
The subclade (under Q-MEH2) proposed by Sharma (2007), which shows polymorphism (ss4bp, rs41352448) at 72,314 position of human arylsulfatase D pseudogene, is not represented in any current trees under Q-MEH2.[19] The most plausible explanation for this could be an ancestral migration of individuals bearing Q-MEH2 to the Indian subcontinent followed by an autochthonous differentiation to Q-ss4bp.[6]
Several branches of haplogroup Q-M242 have been predominant pre-Columbian male lineages in indigenous peoples of the Americas. Most of them are descendants of the major founding groups who migrated from Asia into the Americas by crossing the Bering Strait.[3] These small groups of founders must have included men from the Q-M346, Q-L54, Q-Z780, and Q-M3 lineages. In North America, two other Q-lineages also have been found. These are Q-P89.1 (under Q-MEH2) and Q-NWT01. They may have not been from the Beringia Crossings but instead come from later immigrants who traveled along the shoreline of Far East Asia and then the Americas using boats.
It is unclear whether the current frequency of Q-M242 lineages represents their frequency at the time of immigration or is the result of the shifts in a small founder population over time. Regardless, Q-M242 came to dominate the paternal lineages in the Americas.
In the indigenous people of North America, Q-M242 is found in Na-Dené speakers at an average rate of 68%. The highest frequency is 92.3% in Navajo, followed by 78.1% in Apache,[3] 87%[3] in SC Apache,[20] and about 80% in North American Eskimo (Inuit)–Aleut populations. (Q-M3 occupies 46% among Q in North America)[21]
On the other hand, a 4000-year-old Saqqaq individual belonging to Q1a-MEH2* has been found in Greenland. Surprisingly, he turned out to be genetically more closely related to Far East Siberians such as Koryaks and Chukchi people rather than Native Americans.[22] Today, the frequency of Q runs at 53.7% (122/227: 70 Q-NWT01, 52 Q-M3) in Greenland, showing the highest in east Sermersooq at 82% and the lowest in Qeqqata at 30%.[12]
Q-M242 is estimated to occupy 3.1% of the whole US population in 2010:[23]
As a result of five centuries of wide-scale mestizaje between indigenous Americans and European foreigners, today in Mesoamerica and South America the frequencies of Q-M242 (mostly M3) among the whole male population of each country are lower than Tribal/Mayan populations, but nonetheless run far higher than in the population of North America. Also the second most Native American prevalent haplosubclade of R1b(M269) is found in both the American (Indigenous) population and is the most common Y-chromosome haplosubclade among European males (especially those country-origin engaged in Colonization) leads to what may be a Native American male inherited trait to be labeled, incorrectly, as a European one.[25]
The frequencies of Q among the whole male population of each country reach as follow:
5.3% (13/246 in 8 provinces in northeastern, central, southern regions)[35] to 23.4% (181/775 in 8 provinces in central-west, central, northwest regions)[36] in Argentina,
Based on the data above, the average frequency in the whole male population of Mesoamerica and South America is estimated to be about 18%. However, extrapolating for the entirety of Latin America would lead to extreme errors as the overall studies sample sizes are far too small nor are they accounting for genetic drift. Further, they're based on the smallest ancient dataset (corpses) in adequate condition available for any race on the planet. To point out, this skews any analysis towards a more European proportion. This also ignores the recent R1b(M269) misattribution.
In Siberia, the regions between Altai and Lake Baikal, which are famous for many prehistoric cultures and as the most likely birthplace of haplogroup Q, exhibit high frequencies of Q-M242. In a study (Dulik 2012),[50] Q-M242 (mostly Q-M346 including some Q-M3) has been found in 24.3% (46/189: 45 Q-M346, 1 Q-M25) of all Altaian samples. Among them, Chelkans show the highest frequency at 60.0% (15/25: all Q-M346), followed by Tubalars at 41% (11/27: 1 Q-M25, 10 Q-M346) and Altaians-Kizhi at 17% (20/120).
In a former study, Q-M242 is found in 4.2% of southern Altaians and 32.0% of northern Altaians with the highest frequency of 63.6% in Kurmach-Baigol (Baygol). The frequency reaches 13.7% (20/146) in the whole samples.[10] In another study,[51] the frequency rises up to 25.8% (23/89: all Q-M346) in Altaians. Based on the results of these studies, the average frequency of Q-M242 in Altaians is about 21%.
Tuva, which is located on the east side of Altai Republic and west of Lake Baikal as well as on the north side of Mongolia, shows higher frequency of Q-M242. It is found in 14%[52]~38.0% (41/108)[51] of Tuvans. Also, Todjins (Tozhu Tuvans) in eastern Tuva show the frequency at ≤22.2% (8/36 P(xR1)[53])~38.5% (10/26, all Q-M346(xM3)).[51] So, the average frequency of Q-M242 among Tuvans-Todjins in Tuva Republic is about 25%. Haplogroup Q-M242 has been found in 5.9% (3/51) of a sample of Tuvans from the village of Kanasi, 9.8% (5/51) of a sample of Tuvans from the village of Hemu, and 62.5% (30/48) of a sample of Tuvans from the village of Baihaba in northern Xinjiang near the international border with Altai Republic.[11]
The highest frequencies of Q-M242 in Eurasia are witnessed in Kets (central Siberia) at 93.8% (45/48) and in Selkups (north Siberia) at 66.4% (87/131).[7] Russian ethnographers believe that their ancient places were farther south, in the area of the Altai and Sayan Mountains[3] (Altai-Sayan region). Their populations are currently small in number, being just under 1,500 and 5,000 respectively. In linguistic anthropology, the Ket language is significant as it is currently the only surviving one in the Yeniseian language family which has been linked by some scholars to the Native AmericanNa-Dené languages[54] and, more controversially, the language of the Huns. (See: L. Lieti, E. Pulleybank,[55]E. Vajda,[56] A. Vovin,[57] etc.)
Q-M346 is also found at lower rates in Sojots (7.1%, Q-M346), Khakassians (6.3%, Q-M346), Kalmyks (3.4%, Q-M25, Q-M346)[51] and Khanty,[58] and so on.
In some studies, various subgroups of Q-M242 are observed in Mongolia. Q1a2-M346 (mostly Q-L330) occupies 1.4[28]~3.1%[49] of Mongols (1/2~2/3 among Q samples), followed by Q1a1a1-M120 (0.25[28]~1.25%[49]), Q1a1b-M25 (0.25[28]~0.63%[49]), Q1b-M378. In another study, Q is found in 4% of Mongols.[8] Karafet et al. (2018) found Q-L54(xM3) in 2.7% (2/75) and Q-M25 in another 2.7% (2/75) for a total of 5.3% (4/75) haplogroup Q Y-DNA in a sample of Khalkha Mongols from Ulaanbaatar, Mongolia.[59] Based on these studies, the average frequency of Q-M242 in Mongols is estimated to be about 4~5%.
However, most of Q-M242 people in East Asia belong to subclade Q-M120, which distributes most intensively across northern China (the provinces of which the capitals locate northern to Huai River-Qin Mountains line). Q-M242 ranged from 4~8% in northwest China (Xinjiang, Gansu, Shaanxi), north China (Shanxi, Hebei), central China (Henan), and upper east China (Shandong) to 3~4% in northeast China. The average frequency of Q-M242 in northern China is around 4.5%. However, it decreases to about 2% in southern China.[42][43] In a study published in 2011, researchers have found Q-M242 in 3.3% (12/361) of the samples of unrelated Han-Chinese male volunteers at Fudan University in Shanghai with the origins from all over China, though with the majority coming from east China.[60] In another study published in 2011, Hua Zhong et al. found haplogroup Q-M242 in 3.99% (34/853, including 30/853 Q-M120, 3/853 Q-M346, and 1/853 Q-M25) of a pool of samples of Han Chinese from northern China and 1.71% (15/876, including 14/876 Q-M120 and 1/876 Q-M346) of a pool of samples of Han Chinese from southern China.[61]
Q-M242 has been found with notable frequency in some samples of Uyghurs: 15.38% (22/143, including 6/143 Q-M378, 5/143 Q-P36.2*, 4/143 Q-M120, 4/143 Q-M346, 1/143 Q-M25) of a sample of Uyghurs from the Turpan area (吐鲁番地区),[62] 7.9% (6/76, including 2/76 Q1b1-L215/Page82/S325, 1/76 Q1a2-M346*, 1/76 Q1a1a1-M120, 1/76 Q1a2a1c-L330*, 1/76 Q1a2a1c1-L332) of a sample of Dolan Uyghurs (刀郎人) from Horiqol Township of Awat County,[63] and 7.74% (37/478, including 24/478 Q-M346, 7/478 Q-P36.2*, 5/478 Q-M120) of a sample of Uyghurs from the Hotan area (和田地区).[64] However, other studies have found haplogroup Q in much smaller percentages of Uyghur samples: 3.0% (2/67) Q-P36 Uygur,[65] 1.6% (1/64) Q-M120 Lop Uyghur (罗布人).[63] Haplogroup Q was not observed in a sample of 39 Keriyan Uyghurs (克里雅人) from the village of Darya Boyi, located on the Keriya River deep in the Taklamakan Desert.[63]
Haplogroup Q was observed in 3.2% (5/156 : 2 Q-M120, 3 Q-M346) of males in Tibet in one study[44] and in 1.23% (29/2354) of males in Tibet in another study,[66] but this haplogroup was not observed in a sample of males from Tibet (n=105) in a third study.[65]
Subclade Q1b-M378 is also found in China and its neighboring countries at very low frequencies. It exists throughout all Mongolia, with rare examples in Japan.[75]
Haplogroup Q shows low frequencies in Southeast Asia. In a study,[45] the frequencies of haplogroup Q is 5.4% (2/37) in Indonesia, 3.1% (2/64) in the Philippines, 2.5% (1/40) in Thailand. However, other studies show 0% or near 0% frequencies in those countries.[47]
In the case of Vietnam, the frequency is 7.1% in one study of a sample of Vietnamese reported to be from southern Vietnam[76][77] and 4.3% in a sample of Kinh people from Ho Chi Minh City in southern Vietnam,[73] but 0% or under 1% in other studies in which samples have been collected in Hanoi in northern Vietnam.[45][77][47] So, it is hard to define average frequencies. However, Macholdt et al. (2020) have tested a sample of fifty Kinh people from northern Vietnam (all but one of whom are from the Red River Delta region, and 42 of whom are from Hanoi) and found that two of them (4%) belong to Q-M120.[78]
Only some regions and ethnic groups in the continent show high frequencies. Q-M242 is found in 2.8% (3/106, all Q-M346) in Myanmar, and all the Q samples are concentrated in 18.8% in Ayeyarwady (2/11) and 7.1% Bago (1/14) regions in southwest Myanmar.[79] And, Q-M242 is found in 55.6% (15/27) in the Akha tribe in northern Thailand.[47]
In Central Asia, the southern regions show higher frequencies of Q than the northern ones.
In the northern regions, Q-M242 is found in about 2%[80]~6%[81][82] (average 4%) of Kazakhs. A study published in 2017 found haplogroup Q Y-DNA in 3.17% (41/1294) of a large pool of samples of Kazakh tribes; however, haplogroup Q was concentrated in the members of the Qangly tribe (27/40 = 67.5%), and it was much less common among the other tribes.[83] The Qangly tribe is related at least in name to the earlier Kankalis and probably also the Kangar union. Haplogroup Q is found in about 2% of Kyrgyz people.[49][81][82]
In the southern regions, Q-M242 is found in 5%[84]~6%[81][82] of Tajiks (Tajikistan). Karafet et al. 2001 found P-DYS257(xQ1b1a1a-M3, R-UTY2), which should be roughly equivalent to haplogroup Q-M242(xM3), in 4/54 = 7.4% of a sample of Uzbeks, apparently sampled in Uzbekistan.[85] Wells et al. 2001 found P-M45(xM120, M124, M3, M173), which should be roughly equivalent to a mix of Q-M242(xM120, M3) and R2-M479(xR2a-M124), in 20/366 = 5.5% of a pool of samples of Uzbeks from seven different regions of Uzbekistan.[81] Di Cristofaro et al. 2013 found Q-M242 in 11/127 = 8.7% of a pool of samples of Uzbeks from three different provinces of Afghanistan, including 5/94 Q-M242(xM120, M25, M346, M378), 4/94 Q-M346, and 1/94 Q-M25 (10/94 = 10.6% Q-M242 total) in a sample of Uzbeks from Jawzjan Province, whose northern border abuts the southeastern corner of Turkmenistan, and 1/28 Q-M242(xM120, M25, M346, M378) in a sample of Uzbeks from Sar-e Pol Province.[49] Wells et al. (2001) found P-M45(xM120, M124, M3, M173) in 10.0% (3/30) of a sample of Turkmens from Turkmenistan, whereas Karafet et al. (2018) found Q-M25 in 50.0% (22/44) of another sample of Turkmens from Turkmenistan, so the frequency of haplogroup Q in that country is not yet clear. However, Grugni et al. (2012) found Q-M242 in 42.6% (29/68) of a sample of Turkmens from Golestan, Iran, and Di Cristofaro et al. (2013) found Q-M25 in 31.1% (23/74) and Q-M346 in 2.7% (2/74) for a total of 33.8% (25/74) Q-M242 in a sample of Turkmens from Jawzjan, Afghanistan, so the frequency of Q-M242 may reach about 40% in Turkmens of Afghanistan and Iran who live in the areas adjacent to Turkmenistan.
Q-M242 accounts for 6.9% of Afghans in a study (Haber 2012). In another study (Cristofaro 2013) with a larger sampling, the frequency of Q rises to 8.9% (45/507). Haplogroup Q occurs at a frequency of 8% (11/136) in Afghan Pashtuns and 3% (5/142) in Afghan Tajiks.[86][87] In this study(Cristofaro 2013), Turkmens of Jowzjan Province which is neighboring to Turkmenistan show the highest frequency at 33.8% (25/74: 23 Q-M25, 2 Q-M346), followed by Uzbeks at 8.7% (11/144: 6 Q*, 1 Q-M25, 4 Q-M346).[49]
Southwest Asia exhibits high frequencies of Q in northern Iran, and gradually lowering ones to the southwest.
Q-M242 accounts for 5.5% (52/938) in Iran according to Grugni 2012, which shows a large and well allocated sampling. The Q samples (52) in the study consist of various subclades such as Q* (3), Q-M120 (1), Q-M25 (30), Q-M346 (8), Q-M378 (10). The highest frequency is at 42.6% (29/68, all Q-M25) in Turkmens of Golestan, followed by 9.1% in Isfahan (Persian people), 6.8% in Khorasan (Persian people), 6% in Lorestan (Luristan, Lurs), 4.9% in Azarbaijan Gharbi (5.1% of Assyrians and 4.8% of Azeris), 4.5% in Fars (Persian people), and so on.[88] Turkmens are known as the descendants of Oghuz Turks who built many Turkic empires and dynasties. Other studies also show similar frequencies.[89][90][91]
In a study (Zahery 2011), the frequency of Q is 1.9% (3/154: all Q-M378) in Iraqis (x Marsh Arabs), and 2.8% (4/143: 1 Q-M25, 3 Q-M378) in Marsh Arabs who are known as the descendants of ancient Sumerians.[92]
Approximately 2.5% (4/157: 3 Q*, 1 Q-M346) of males in Saudi Arabia belong to haplogroup Q. It also accounts for 1.8% (3/164: 2 Q*, 1 Q-M346) in the United Arab Emirates and 0.8% (1/121: Q*) in Oman peoples.[93][94]
Haplogroup Q-M242 has also been found in 1.1% (1/87, Q-P36) Syrians[76] and 2.0% (18/914, 14 Q*, 4 Q-M25) in Lebanese.[95]
Approximately 2% (10/523: 9 Q*, 1 Q-M25) of males in Turkey belong to haplogroup Q.[96] In a study (Gokcumen 2008), it was found that among Turks who belong to the Afshar tribe (one of Oghuz Turks) haplogroup Q-M242 is seen with a prevalence of 13%.[97]
In Pakistan at the eastern end of the Iranian Plateau, the frequency of haplogroup Q-M242 is about 2.2% (14/638)[98]~3.4% (6/176).[99]
In a study (Sharma2007), Q-M242 is observed in 2.38% (15/630) of Indian people belonging to different regions and social categories. What is interesting is 14/15 samples do not belong to any known subgroups of Q-M242, with 4 among them showing novel (Indian-specific) ‘ss4bp’ allele under Q-MEH2. This study also reflects the results of some former studies (Sengupta 2006, Seielstad 2003). And, the accumulated result (frequency) of 3 studies is turned out to be 1.3% (21/1615), with 11 out of 21 Q samples.[6] (For more information, see Y-DNA haplogroups in populations of South Asia)
In a regional study in Gujarat (Western India), Q-M242 was found at its highest 12% (3/25) among Nana Chaudharis while the overall percentage in Gujarat was found to be 2.8% (8/284).[100] In another study, 2.6% of Tharus in Chitwan district and 6.1% (3/49) of Hindus in New Delhi, the capital of India were found to be Q-M242 positive.[101]
In a study in which Q-M242 is just classified in P* group, P* (x R1, R2) accounts for 9.7% (23/237: Chakma 13/89, Marma 4/60, Tripura 6/88) in three ethnic groups of Bangladesh.[102] In many cases, all or most of P* (x R1, R2) means Q-M242, and thus most of P* (9.7%) samples in that study can be estimated to be Q-M242.
The Caucasus region shows a frequency at 1.2% in a study,[90] but it may reach over 4% in Azerbaijan, in that 4.9% of the neighboring Iranian Azerbaijanis harbor Q-M242.[89] It is 1.3% in Georgians and Armenians respectively, and Armenian subclades consist of Q-M378 (L245), Q-M346, and Q-M25.[116]
In Northern Europe, haplogroup Q comprises about 2.5% of males. According to the Swedish Haplogroup Database, 4.1% (27/664, as of Jan 2016) of Swedish males belong to Q-M242. About 2/3 of the samples analyzed subclades in detail belong to Q1a2b-F1161/L527 and about 1/3 are in Q1a2a-L804. By county, they are distributed intensively in the southern region (Götaland,: not to be confused with Gotland), and rarely to the north. If recalculated by county-population weights, the frequency of Q in Sweden reaches 4.7%.
In Norway, Q-M242 is found in about 2.6% (~4%[117]) of males, with Q-L804 being more common than Q-F1161/L527.[118] It is observed among 1.6% of males in Denmark, 3% in the Faroe Islands (known to be related to Vikings).[119] In an article (Helgason et al.) on the haplotypes of Icelanders, 7.2% (13/181) of males in Iceland are labelled as R1b-Branch A, but they are actually Q-M242.[117][120] On the other hand, it is 0.2% in Finland,[121] 4.6% in Latvia,[122] 1.1% in Lithuania,[123] 0.5% in Estonia.
In Western Europe, Q-M242 is observed at very low frequencies, around 0.5% in most of the countries, such as Germany, France, United Kingdom, etc., but some regions show a little higher. It is 2.1% in Switzerland,[124] and it reaches 5.1% in Lyon (Rhône-Alpes) region of France.[125] It is about 4% in Shetland of northernmost Britain, with a place in it showing the highest figure at 8%. Shetland has been known to be a settlement of Vikings. And, surprisingly, Q-M242 in Shetland (also in some areas of Scandinavia, Faroe Islands, Iceland, and the Great United Kingdom) has turned out to be generically closely linked to the Q-M242 in Central Asia. Also, Shetland (Norse) Q-M242 is revealed to be linked to some Q-M242 of Azeris (Azerbaijan).[117]
Southern Europe also shows low frequencies of Q around 0.5%~1%, but some regions exhibits different figures. It is 1.9% in mainland Croatia, but it reaches 14.3% (13/91) in Hvar Islands and 6.1% (8/132) in Korčula.[125] Also, it is about 0.6% in Italy, but it rises to 2.5% (6/236) in Sicily, where it reaches 16.7% (3/18) in Mazara del Vallo region, followed by 7.1% (2/28) in Ragusa, 3.6% in Sciacca,[126] and 3.7% in Belvedere Marittimo.[127]
On the other hand, according to a study (Behar 2004), 5.2% (23/441) of Ashkenazi Jewish males belong to haplogroup Q-P36.[128] This has subsequently been found to be entirely the Q-M378 subclade and may be restricted to Q-L245. Also, 2.3% (4/174)[129]~5.6% (3/53)[130] of Sephardi Jews are in haplogroup Q.
Haplogroup Q is rarely found across North Africa. It is observed in 0.7% (1/147),[94] of Egyptians and in 0.6% (1/156)[90] of Algerian people. Surprisingly, it is also witnessed in 0.8% (3/381, all Q-M346) of males from Comoros which is located in between East Africa and Madagascar.
To combine the data above, Q-M242 is estimated to be in about 3.1% of males of the world.
Q-P36.2 (P36.2) Found with low frequency in Iran.[133]
Q-MEH2 (MEH2) Was found in Koryaks (at 10.3%), although the level of STR diversity associated with Q-MEH2 is very low, this lineage appears to be closest to the extinct Paleo-Eskimo individuals belonging to the Saqqaq culture arisen in the New World Arctic about 5.5 Ka.[134]
Q-M378 (M378) — It is widely distributed in Europe, South Asia, West and East Asia. It is found among samples of Hazaras and Sindhis.[99] It is also found in the Mongols, the Japanese people and the Uyghurs of North-Western China in two separate groups.[143] The Q-M378 subclade is a branch to which Q-M242 men in some European Jewish Diaspora populations belong. Its subbranch Q-L245's subclades Q-Y2200 and Q-YP1035 are found in Ashkenazi Jews.[144] Some Sephardic Jews carry other subclades of Q-L245, including Q-BZ3900, Q-YP745, and Q-BZ3900. Q-M378 samples also have been located in Central America (Panama) and South America (Andean Region)[28]
Hengbei site (Peng kingdom cemetery of Western Zhou period), Jiang County, Shanxi, 2800-3000YBP: 9 Q1a1-M120, 2 O2a-M95, 1 N, 4 O3a2-P201, 2 O3, 4 O*[151]
In another paper, the social status of those human remains of ancient Peng kingdom(倗国) are analyzed. aristocrats: 3 Q1a1 (prostrate 2, supine 1), 2 O3a (supine 2), 1 N (prostrate) / commoners : 8 Q1a1 (prostrate 4, supine 4), 3 O3a (prostrate 1, supine 2), 3 O* (supine 3) / slaves: 3 O3a, 2 O2a, 1 O*[152]
(cf) Pengbo (倗伯), Monarch of Peng Kingdom is estimated as Q-M120.
Pengyang County, Ningxia, 2500YBP: all 4 Q1a1-M120[151] (with a lot of animal bones and bronze swords and other weapons, etc.)
Heigouliang, Xinjiang, 2200YBP: 6 Q1a* (not Q1a1-M120, not Q1a1b-M25, not Q1a2-M3), 4 Q1b-M378, 2 Q* (not Q1a, not Q1b: unable to determine subclades):[153]
In a paper (Lihongjie 2012), the author analyzed the Y-DNAs of the ancient male samples from the 2nd or 1st century BCE cemetery at Heigouliang in Xinjiang – which is also believed to be the site of a summer palace for Xiongnu kings – which is east of the Barkol basin and near the city of Hami. The Y-DNA of 12 men excavated from the site belonged to Q-MEH2 (Q1a) or Q-M378 (Q1b). The Q-M378 men among them were regarded as hosts of the tombs; half of the Q-MEH2 men appeared to be hosts and the other half as sacrificial victims.
In L. L. Kang et al. (2013), three samples from a Xiongnu) site in Barkol, Xinjiang were found to be Q-M3 (Q1a2a1a1). And, as Q-M3 is mostly found in Yeniseians and Native Americans, the authors suggest that the Xiongnu had connections to speakers of the Yeniseian languages.[154][155] These discoveries from the above papers (Li 2012, Kang et al., 2013) have some positive implications on the not as yet clearly verified theory that the Xiongnu were precursors of the Huns.
Mongolian noble burials in the Yuan dynasty, Shuzhuanglou Site, northernmost HebeiChina, 700YBP: all 3 Q (not analysed subclade, the principal occupant Gaodangwang Korguz (高唐王=趙王 阔里吉思)’s mtDNA=D4m2, two others mtDNA=A)[156]
(cf) Korguz was a son of a princess of Kublai Khan (元 世祖), and was the king of the Ongud tribe. He died in 1298 and was reburied in Shuzhuanglou in 1311 by his son. (Do not confuse this man with the Uyghur governor, Korguz who died in 1242.) The Ongud tribe (汪古部) was a descendant of the Shatuo tribe (沙陀族) which was a tribe of Göktürks (Western Turkic Khaganate) and was prominent in the Five Dynasties and Ten Kingdoms period of China, building three dynasties. His two queens were all princesses of the Yuan dynasty (Kublai Khan's granddaughters). It was very important for the Yuan dynasty to maintain a marriage alliance with Ongud tribe which had been a principal assistant since Genghis Khan's period. About 16 princesses of the Yuan dynasty married kings of the Ongud tribe.
^Van Oven M, Van Geystelen A, Kayser M, Decorte R, Larmuseau HD (2014). "Seeing the wood for the trees: a minimal reference phylogeny for the human Y chromosome". Human Mutation. 35 (2): 187–91. doi:10.1002/humu.22468. PMID24166809.
^ Haplogroup K2b (M1221/P331/PF5911) is also known as Haplogroup MPS.
^ Haplogroup K2e (K-M147) was previously known as "Haplogroup X" and "K2a" (but is a sibling subclade of the present K2a).
^K-M2313*, which as yet has no phylogenetic name, has been documented in two living individuals, who have ethnic ties to India and South East Asia. In addition, K-Y28299, which appears to be a primary branch of K-M2313, has been found in three living individuals from India. See: Poznik op. cit.; YFull YTree v5.08, 2017, "K-M2335", and; PhyloTree, 2017, "Details of the Y-SNP markers included in the minimal Y tree" (Access date of these pages: 9 December 2017)
^ Haplogroup K2b1 (P397/P399) is also known as Haplogroup MS, but has a broader and more complex internal structure.
^Fagundes, Nelson J. R.; Kanitz, Ricardo; Eckert, Roberta; Valls, Ana C. S.; Bogo, Mauricio R.; Salzano, Francisco M.; Smith, David Glenn; Silva, Wilson A.; Zago, Marco A.; Ribeiro-Dos-Santos, Andrea K.; Santos, Sidney E. B.; Petzl-Erler, Maria Luiza; Bonatto, Sandro L. (2008). "Mitochondrial Population Genomics Supports a Single Pre-Clovis Origin with a Coastal Route for the Peopling of the Americas"(PDF). American Journal of Human Genetics. 82 (3): 583–592. doi:10.1016/j.ajhg.2007.11.013. PMC2427228. PMID18313026. Retrieved 2009-11-19. Since the first studies, it has been found that extant Native American populations exhibit almost exclusively five "mtDNA haplogroups" (A–D and X)6 classified in the autochthonous haplogroups A2, B2, C1, D1, and X2a.7 Haplogroups A–D are found all over the New World and are frequent in Asia, supporting a northeastern Asian origin of these lineages
^ abcdKarafet, T. M. (2002). "High Levels of Y-Chromosome Differentiation among Native Siberian Populations and the Genetic Signature of a Boreal Hunter-Gatherer Way of Life". Human Biology. 74 (6): 761–789. doi:10.1353/hub.2003.0006. PMID12617488. S2CID9443804.
^ abcdeKharkov, V. N.; Stepanov, V. A.; Medvedeva, O. F.; Spiridonova, M. G.; Voevoda, M. I.; Tadinova, V. N.; Puzyrev, V. P. (2007). "Gene Pool Differences between Northern and Southern Altaians Inferred from the Data on Y-Chromosomal Haplogroups". Genetika. 43 (5): 675–687. doi:10.1134/S1022795407050110. PMID17633562. S2CID566825.
^ abYong-Ke, Zhang; Zheng, Chen; An, FAN; et al. (2009). "Genetic relationships between Tuva population and the neighboring populations in the Altai Region of Xinjiang Uygur Autonomous Region". Hereditas. 31 (8): 818–824. doi:10.3724/SP.J.1005.2009.00818. PMID19689942.
^"Y-DNA Haplotree". Family Tree DNA uses the Y-Chromosome Consortium tree and posts it on their website.
^That is because it is a value for the STRDYS435 with a value of 8--> 9 within haplogroup Q-M242 and the trend is to include only binary markers in phylogenetic trees. However, these are from studies where all current branches of the Q-M242 tree have not been tested. The problematic phylogeny sampling of early studies has been demonstrated by subsequent studies that have found Q-M346, Q-M378, and Q-M25 in South Asia.
^ abHammer; et al. (Dec 2006). "Population structure of Y chromosome SNP haplogroups in the United States and forensic implications for constructing Y chromosome STR databases". Forensic Sci. Int. 164 (1): 45–55. doi:10.1016/j.forsciint.2005.11.013. PMID16337103.
^Haak, Wolfgang; Lazaridis, Iosif; Patterson, Nick; Rohland, Nadin; Mallick, Swapan; Llamas, Bastien; Brandt, Guido; Nordenfelt, Susanne; Harney, Eadaoin; Stewardson, Kristin; Fu, Qiaomei; Mittnik, Alissa; Bánffy, Eszter; Economou, Christos; Francken, Michael; Friederich, Susanne; Pena, Rafael Garrido; Hallgren, Fredrik; Khartanovich, Valery; Khokhlov, Aleksandr; Kunst, Michael; Kuznetsov, Pavel; Meller, Harald; Mochalov, Oleg; Moiseyev, Vayacheslav; Nicklisch, Nicole; Pichler, Sandra L.; Risch, Roberto; Rojo Guerra, Manuel A.; Roth, Christina; Szécsényi-Nagy, Anna; Wahl, Joachim; Meyer, Matthias; Krause, Johannes; Brown, Dorcas; Anthony, David; Cooper, Alan; Alt, Kurt Werner; Reich, David (11 June 2015). "Massive migration from the steppe was a source for Indo-Europeanlanguages in Europe". Nature. 522 (7555): 207–211. arXiv:1502.02783. Bibcode:2015Natur.522..207H. doi:10.1038/nature14317. PMC5048219. PMID25731166.
^Vullo, Carlos; et al. (2014). "Association between Y haplogroups and autosomal AIMs reveals intra-population substructure in Bolivian populations". Int J Legal Med. 129 (4): 673–680. doi:10.1007/s00414-014-1025-x. PMID24878616. S2CID2906322.
^Gaviria, A.; et al. (2013). "Characterization and Haplotype analysis of 11 Y-STR loci in Ecuadorian population". Forensic Sci. Int. Genet. Suppl. 4 (1): e310–e311. doi:10.1016/j.fsigss.2013.10.158.
^Rojas, Win; et al. (2010). "Genetic Make Up and Structure of Colombian Populations by Means of Uniparental and Biparental DNA Markers". American Journal of Physical Anthropology. 143 (1): 13–20. doi:10.1002/ajpa.21270. PMID20734436.=> (DANE, 2006) 86% of the whole Colombian population self-reported as of Mixed Ancestary, 3.4% as Native American, 10.5% as African-Columbian. In this paper, 12% (114/954) of MA, 95.7% (135/141) of NA, and 23.8% (5/21) of AC are turned out to be Y-DNA Q. Thus, 86*0.12+3.4*0.957+10.5*0.238=16.1%
^Núñez, Carolina; et al. (2012). "Y chromosome haplogroup diversity in a Mestizo population of Nicaragua". Forensic Sci. Int. Genet. 6 (6): e192–e195. doi:10.1016/j.fsigen.2012.06.011. PMID22770600. The author revised his previous paper, genotyping 2 more samples as haplogroup Q by Y-SNP test.
^Corach, Daniel; et al. (2010). "Inferring Continental Ancestry of Argentineans from Autosomal, Y-Chromosomal and Mitochondrial DNA". Annals of Human Genetics. 74 (1): 65–76. doi:10.1111/j.1469-1809.2009.00556.x. PMID20059473. S2CID5908692.
^Ramallo; et al. (Dec 2009). "Comparison of Y-chromosome haplogroup frequencies in eight Provinces of Argentina". Forensic Science International: Genetics Supplement Series. 2 (1): 431–432. doi:10.1016/j.fsigss.2009.08.047.
^Villalta, M.; Rodriguez, A.; González, L.; Arce, V.; Arrieta, G.; Morales, A.; Gusmão, L.; Espinoza, M. (August 2008). "Haplotype data for 12 Y-chromosome STR loci from Costa Rica". Forensic Science International: Genetics Supplement Series. 1 (1): 252–254. doi:10.1016/j.fsigss.2007.10.101.
^ abJeffrey, T.; et al. (Jan 2002). "The Dual Origin and Siberian Affinities of Native American Y Chromosomes". The American Journal of Human Genetics. 70 (1): 192–206. doi:10.1086/338457. PMC384887. PMID11731934. The SNPs used in the paper are P-M45, R1a1-M17, Q1a2-M3, and other xP-M45 SNPs. And the author mentions that, among ethnic groups in the paper, R1-M173 is harbored only in some eastern Siberian Udegeys and Koryaks and Native Americans. Also, R2 (distributed in India and its neighbours) cannot be found in far east Siberia. Thus, P-M45 except some samples mentioned above virtually means Q-M242 (xM3). In the paper, 35.3% of Nivkhs and 20.8% of Chukchi people and 18.2% of Siberian Eskimos are shown in P-M45, and 12.5% of Chukchis and 21.2% of Siberian Eskimos are in Q-M3. All of them can be estimated to be in haplogroup Q.
^ abPakendorf, Brigitte; Novgorodov, Innokentij N.; Osakovskij, Vladimir L.; Danilova, Al’Bina P.; Protod’Jakonov, Artur P.; Stoneking, Mark (2006). "Investigating the effects of prehistoric migrations in Siberia: genetic variation and the origins of Yakuts". Human Genetics. 120 (3): 334–353. doi:10.1007/s00439-006-0213-2. PMID16845541. S2CID31651899.
^Derenko, Miroslava; Malyarchuk, Boris; Denisova, Galina A.; et al. (2006). "Contrasting patterns of Y-chromosome variation in South Siberian populations from Baikal and Altai-Sayan regions". Hum Genet. 118 (5): 591–604. doi:10.1007/s00439-005-0076-y. PMID16261343. S2CID23011845.
^E. J. VAJDA, "Siberian Link with Na-Dene Languages." The Dene–Yeniseian Connection, ed. by J. Kari and B. Potter(2010), pp.33–99, Anthropological Papers of the University of Alaska, new series, vol. 5(2010), Fairbanks: University of Alaska Fairbanks, Department of Anthropology
^E. G. Pulleyblank, "The consonontal system of old Chinese" [Pt 1], Asia Major, vol. IX (1962), pp. 1–2
^E. J. Vajda, Yeniseian Peoples and Languages: A History of Yeniseian Studies with an Annotated Bibliography and a Source Guide (2013, Oxford/New York, Routledge) pp.103-106, etc.
^"Did the Xiong-nu speak a Yeniseian language?". Central Asiatic Journal. 44 (1): 87–104. 2000.
^Lu Yan (2011), "Genetic Mixture of Populations in Western China." Shanghai: Fudan University, 2011: 1-84. (Doctoral dissertation in Chinese: 陆艳, “中国西部人群的遗传混合”, 上海:复旦大学,2011: 1-84.)
^ abcLIU, Shuhu; NIZAM, Yilihamu; RABIYAMU, Bake; ABDUKERAM, Bupatima; DOLKUN, Matyusup (February 2018). "应用Y染色体SNP对新疆三个隔离人群遗传多样性的研究 - 中国知网" [A study of genetic diversity of three isolated populations in Xinjiang using Y-SNP]. Acta Anthropologica Sinica (in Chinese). 37 (1): 146–156. doi:10.16359/j.cnki.cn11-1963/q.2017.0067.
^Shan; et al. (Sep 2014). "Genetic polymorphism of 17 Y chromosomal STRs in Kazakh and Uighur populations from Xinjiang, China". Int J Legal Med. 128 (5): 743–4. doi:10.1007/s00414-013-0948-y. PMID24398978. S2CID23248209.
^Jin Park, Myung; et al. (2012). "Understanding the Y chromosome variation in Korea-relevance of combined haplogroup and haplotype analyses". International Journal of Legal Medicine. 126 (4): 589–599. doi:10.1007/s00414-012-0703-9. PMID22569803. S2CID27644576.
^The frequencies of Q-M242 shown in both studies (Kim2010, Park2012) are 1.4% (7/506, Kim) and 1.8% (13/706, Park) respectively. But, if recalculated by regional population weights, the adjusted frequencies reach 1.87% (Kim) and 1.91% (Park) respectively, converging to 1.9%.
^Peter A. Underhill, Peidong Shen, Alice A. Lin, et al. (2000), "Y chromosome sequence variation and the history of human populations." Nature Genetics, Volume 26, November 2000.
^ abcKarafet, TM; et al. (Feb 2005). "Balinese Y-chromosome perspective on the peopling of Indonesia: genetic contributions from pre-neolithic hunter-gatherers, Austronesian farmers, and Indian traders". Hum. Biol. 77 (1): 93–114. doi:10.1353/hub.2005.0030. hdl:1808/13586. PMID16114819. S2CID7953854.
^ abEnrico Macholdt, Leonardo Arias, Nguyen Thuy Duong, et al., "The paternal and maternal genetic history of Vietnamese populations." European Journal of Human Genetics (2020) 28:636–645. https://doi.org/10.1038/s41431-019-0557-4
^Turspekov; et al. (2012). "The Kazakhstan DNA project hits first hundred Y-profiles for ethnic Kazakhs". The Russian Journal of Genetic Genealogy. 2: 1.
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^E. E. Ashirbekov, D. M. Botbaev, A. M. Belkozhaev, A. O. Abayldaev, A. S. Neupokoeva, J. E. Mukhataev, B. Alzhanuly, D. A. Sharafutdinova, D. D. Mukushkina, M. B. Rakhymgozhin, A. K. Khanseitova, S. A. Limborska, and N. A. Aytkhozhina, "Distribution of Y-Chromosome Haplogroups of the Kazakh from the South Kazakhstan, Zhambyl, and Almaty Regions." Reports of the National Academy of Sciences of the Republic of Kazakhstan, ISSN 2224-5227, Volume 6, Number 316 (2017), 85 - 95.
^The frequency of Q is 4% (6/150, all Q-M25) in Regueiro 2006, in which it is 9.1% (3/33) in north Iran and 2.6% (3/117) in south Iran. But, since more people live in the northern regions, if recalculated by population weights, the frequency will reach about 6%. It is also 6.2% (35/566) in Bekada 2013 with a large-scale sampling.
^Malyarchuk, B. A.; et al. (2008). "Gene Pool Structure of Russian Populations from the European Part of Russia Inferred from the Data on Y Chromosome Haplogroups Distribution". Russian Journal of Genetics. 44 (2): 187–192. doi:10.1134/S1022795408020105. S2CID28165493.
^Csányi, B.; et al. (July 2008). "Y-Chromosome Analysis of Ancient Hungarian and Two Modern Hungarian-Speaking Populations from the Carpathian Basin". Annals of Human Genetics. 72 (4): 519–534. doi:10.1111/j.1469-1809.2008.00440.x. PMID18373723. S2CID13217908.
^Allison Mann, Vikings, merchants, and pirates at the top of the world : Y-chromosomal signatures of recent and ancient migrations in the Faroe Islands, MA Thesis of University of Louisville, 2012.
^Behar, DM; et al. (Mar 2004). "Contrasting patterns of Y chromosome variation in Ashkenazi Jewish and host non-Jewish European populations". Hum Genet. 114 (4): 354–65. doi:10.1007/s00439-003-1073-7. PMID14740294. S2CID10310338.
^Monika Karmin, Lauri Saag, Mário Vicente, et al. (2015), "A recent bottleneck of Y chromosome diversity coincides with a global change in culture." Genome Research 25:1–8. Published by Cold Spring Harbor Laboratory Press; ISSN 1088-9051/15; www.genome.org.
^Shen, Peidong; Lavi, Tal; Kivisild, Toomas; Chou, Vivian; Sengun, Deniz; Gefel, Dov; Shpirer, Issac; Woolf, Eilon; et al. (2004). "Reconstruction of patrilineages and matrilineages of Samaritans and other Israeli populations from Y-Chromosome and mitochondrial DNA sequence Variation". Human Mutation. 24 (3): 248–60. doi:10.1002/humu.20077. PMID15300852. S2CID1571356. Q-M323 in 3/20=15% of a sample of Yemenite Jews.
^Raff, Jennifer A.; Bolnick, Deborah A. (February 2014). "Genetic roots of the first Americans". Nature. 506 (7487): 162–163. doi:10.1038/506162a. PMID24522593. S2CID4445278.
^Rasmussen, Morten; Sikora, Martin; Albrechtsen, Anders; Korneliussen, Thorfinn Sand; Moreno-Mayar, J. Víctor; Poznik, G. David; Zollikofer, Christoph P. E.; Ponce De León, Marcia S.; Allentoft, Morten E.; Moltke, Ida; Jónsson, Hákon; Valdiosera, Cristina; Malhi, Ripan S.; Orlando, Ludovic; Bustamante, Carlos D.; Stafford, Thomas W.; Meltzer, David J.; Nielsen, Rasmus; Willerslev, Eske (2015). "The ancestry and affiliations of Kennewick Man". Nature. 523 (7561): 455–458. Bibcode:2015Natur.523..455R. doi:10.1038/nature14625. PMC4878456. PMID26087396.
^Hollard et al., Strong genetic admixture in the Altai at the Middle Bronze Age revealed by uniparental and ancestry informative makers, Forensic Science International: Genetics, published online 4 June 2014
^ abOn Henbei, Pengyang, and Heigouliang, Lihongjie, Y-Chromosome Genetic Diversity of the Ancient North Chinese populations, Jilin University-China (2012)
^Zhao, Yong-Bin; Zhang, Ye; Li, Hong-Jie; Cui, Ying-Qiu; Zhu, Hong; Zhou, Hui (November 2014). "Ancient DNA evidence reveals that the Y chromosome haplogroup Q1a1 admixed into the Han Chinese 3,000 years ago". American Journal of Human Biology. 26 (6): 813–821. doi:10.1002/ajhb.22604. PMID25130911. S2CID20553478.
^Lihongjie, Y-Chromosome Genetic Diversity of the Ancient North Chinese populations, Jilin University-China (2012)
^L. L. Kang et al., Y chromosomes of ancient Hunnu people and its implication on the phylogeny of East Asian linguistic families (2013)
^Knowing the Xiongnu Culture in Eastern Tianshan Mountain from Tomb Heigouliang and Dongheigou Site at the Beginning of Xihan Dynasty, RenMeng, WangJianXin, 2008
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