Haplogroup J (mtDNA)
Haplogroup J | |
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Possible time of origin | 45,000 years before present |
Possible place of origin | JT |
Descendants | J1, J2 |
Defining mutations | 295 489 10398 12612 13708 16069[1] |
Haplogroup J is a
Origin
Around 45,000 years before present, a mutation took place in the DNA of a woman who lived in the Near East or Caucasus. Further mutations occurred in the J line, which can be identified as the subclades J1a1, J1c1 (27,000 yrs ago), J2a (19,000 yrs ago), J2b2 (16,000 years ago), and J2b3 (5,800 yrs ago). Haplogroup J bearers along with persons carrying the T mtDNA clade settled in Europe from the Near East during the late Paleolithic and Mesolithic.
Subclade | European coalescence time[2] | Near East coalescence time[2] |
---|---|---|
J1a1 | 27,300 years (± 8,000 years) | 17,700 years (± 2,500 years) |
J1a2 | 7,700 years (± 3,500 years) | — |
J1b | 5,000 years (± 2,200 years) | 23,300 years (± 4,300 years) |
J2a | 19,200 years(± 6,900 years) | — |
J2b1 | — | 15,000 years (± 5,000 years) |
J2b2 | 16,600* years (± 8,100 years) | 16,000 years (± 5,700 years) |
J2b3 | 5,800 years (± 2,900 years) | — |
*Typographical error, was 161,600 years from original source material as per time table describing the spread of populations given in the same study.
However, any statements concerning the geographic origin of this or any other
Subclade Alphanumeric assignation | Calculated age via empirical spread and mutational drift rate ratio[3] CI=95% |
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J2 | 28,259.7 ± 4,605.0 (Between 23,700 and 32,900 years old) |
J2a | 24,051.5 ± 4,183.2 (Between 19,900 and 28,200 years old) |
J2a1 | 21,186.1 ± 4,485.5 (Between 16,700 and 25,700 years old) |
J2a1a | 12,986.1 ± 4,077.7 (Between 8,900 and 17,100 years old) |
J2a1a1 | 8,949.8 ± 3,051.3 (Between 5,900 and 12,000 years old) |
J2a1a1a | 7,591.6 ± 2,889.6 (Between 4,700 and 10,500 years old) |
J2a1a1a2 | 3,618.9 ± 2,973.9 (Between 600 and 6,600 years old) |
Distribution
Basal haplogroup J* is found among the Soqotri (9.2%).[4]
The average frequency of haplogroup J as a whole is today highest in the Near East (12%), followed by Europe (11%), the Caucasus (8%) and Northeast Africa (6%). Of the two main sub-groups, J1 takes up four-fifths of the total and is spread widely on the continent while J2 is more localised around the Mediterranean, Greece, Italy/Sardinia and Spain.
There is also limited evidence that the subclade J1 has long been present in Central Asia. For instance, perhaps the highest incidence of haplogroup J is the 19% of Polish Roma, who belong to J1 (although this has also been ascribed to a "founder effect" of some kind).[5] In Pakistan, where West Eurasian lineages occur at frequencies of up to 50% in some ethno-linguistic groups, the incidence of J1 averages around 5%, while J2 is very rare. However, J2 is found amongst 9% of the Kalash minority of north-west Pakistan.[6]
In the Arabian peninsula, mtDNA haplogroup J is found among Saudis (10.5–18.8% J1b) and Yemenis (0–20% J1b). The J1b subclade also occurs in the Near East among Iraqis (7.1%) and Palestinians (4%).[7]
In Africa, haplogroup J is concentrated in the northeast. It is found among
Within Europe, >2% frequency distribution of mtDNA J is as follows:[11]
- J* = Ireland — 12%, England-Wales — 11%, Scotland — 9%, Orkney — 8%, Germany — 7%, Russia (European) — 7%, Iceland — 7%, Austria-Switzerland — 5%, Finland-Estonia — 5%, Spain-Portugal — 4%, France-Italy — 3%
- J1a = Austria-Switzerland — 3%
- J1b1 = Scotland — 4%
- J2 = France-Italy — 2%
- J2a = Homogenously spread in Europe; absent in the nations around the Caucasus; not known to be found elsewhere.[2]
- J2b1 = Virtually absent in Europe; found in diverse forms in the Near East.[2]
- J2b1a = Found in Western Europe and Russia.[2]
Haplogroup J has also been found among
In Eastern Siberia, haplogroup J1c5 has been observed in samples of Yakuts (3/111 = 2.7% Vilyuy Yakut,[15] 2/148 = 1.4% Northern Yakut,[15] 1/88 = 1.1% Central Yakut,[16] 1/164 = 0.6% Central Yakut[15]), Evenks in Yakutia (4/125 = 3.2%[15]), and Evens in Yakutia (1/105 = 1.0%[15]). Haplogroup J2a2b3 has been observed in a sample of Nyukzha Evenks (2/46 = 4.3%[16]). Haplogroup J2 also has been observed in a sample of Evenks collected in Olenyoksky District, Zhigansky District, and Ust-Maysky District of Yakutia (7/125 = 5.6%[15]). One instance of haplogroup J1c10a1 has been observed in the Human Genome Diversity Project's sample of ten Oroqen individuals from northernmost China.
Subclades
Tree
This phylogenetic tree of haplogroup J subclades is based on the paper by Mannis van Oven and Manfred Kayser Updated comprehensive phylogenetic tree of global human mitochondrial DNA variation[1] and subsequent published research.
mtDNA HG "J" P-tree |
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Genetic traits
It has been theorized[by whom?] that the uncoupling of oxidative phosphorylation related to SNPs which define mt-haplogroup J consequently produces higher body heat in the phenotype of mtDNA J individuals. This has been linked to selective pressure for the presence of the haplogroup in northern Europe, particularly Norway.[17] Individuals from haplogroups UK, J1c and J2 were found to be more susceptible to Leber's hereditary optic neuropathy because they have reduced oxidative phosphorylation capacity, which results in part from lower mtDNA levels.[18] J mtDNA has also been associated with HIV infected individuals displaying accelerated progression to AIDS and death.[19] The T150C mutation, which is exclusive to but not definitive of, the J2 subclade of Haplogroup J may be part of a likely nuclearly controlled general machinery regarding the remodeling & replication of mtDNA. Controlling a remodeling which could accelerate mtDNA replication thus compensating for oxidative damage in mtDNA as well as functional deterioration occurring with old age related to it.[20] Haplogroup J was found to be a protective factor against ischemic cardiomyopathy.[21] It was also found that Haplogroup J was a protective factor among osteoarthritis patients from Spain[22] but not from UK,[23] and this was hypothesized to be due to a different genetic composition (polymorphisms) of the Haplogroup J in both populations. A study involving patients of European and West Asian origin or descent showed that individuals classified as haplogroup J or K demonstrated a significant decrease in risk of Parkinson's disease versus individuals carrying the most common haplogroup, H.[24]
Popular culture
- Mario Batali's mtdna is J1.[25]
- Ximena Navarrete Miss Universe 2010, is haplogroup J.[26]
- Barbara Walters was a member of mtDNA haplogroup J1b1a.[27]
- Esther Wojcicki is a member of mtDNA haplogroup J1c.[28]
- Richard III of England had J1c2c3 mtDNA haplogroup.[29]
- in Bryan Sykes' book The Seven Daughters of Eve, haplogroup J is referred to as 'Clan Jasmine'.
See also
Phylogenetic tree of human mitochondrial DNA (mtDNA) haplogroups | |||||||||||||||||||||||||||||||||||||||
L )
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L0 | L1–6 | ||||||||||||||||||||||||||||||||||||||
L1
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L2
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L3
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L4
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L5
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L6
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M | N | ||||||||||||||||||||||||||||||||||||||
CZ
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D | E | G | Q | O | A | S | R | I | W
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X | Y
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C | Z | B | F | R0
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pre-JT | P | U
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HV
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JT
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K | |||||||||||||||||||||||||||||||||||||
H | V | J | T |
References
- ^ S2CID 27566749.
- ^ a b c d e f Piia Serk, Human Mitochondrial DNA Haplogroup J in Europe and Near East, Thesis, Tartu 2004 Archived 2008-09-08 at the Wayback Machine
- ^ A “Copernican” reassessment of the human mitochondrial DNA tree from its root Behar, D.M., van Oven, M., Rosset, S., Metspalu, M., Loogväli, E.L., Silva, N.M., Kivisild, T., Torroni, A. and Villems, R., American Journal of Human Genetics, Vol. 90(4), pg. 675-684, 2012
- PMID 19012329. Archived from the original(PDF) on 6 October 2016. Retrieved 13 June 2016.
- ^ B.A. Malyarchuk, T. Grzybowski, M.V. Derenko, J. Czarny, and D. Miścicka-Śliwka, Mitochondrial DNA diversity in the Polish Roma, Annals of Human Genetics, vol. 70 (2006), pp. 195-206.
- ^ Lluís Quintana-Murci, Raphaëlle Chaix, R. Spencer Wells, Doron M. Behar, Hamid Sayar, Rosaria Scozzari, Chiara Rengo, Nadia Al-Zahery, Ornella Semino, A. Silvana Santachiara-Benerecetti, Alfredo Coppa, Qasim Ayub, Aisha Mohyuddin, Chris Tyler-Smith, S. Qasim Mehdi, Antonio Torroni, and Ken McElreavey, Where west meets east: the complex mtDNA landscape of the southwest and Central Asian corridor, American Journal of Human Genetics, vol. 74 (2004), pp. 827–845.
- ^ Non, Amy. "ANALYSES OF GENETIC DATA WITHIN AN INTERDISCIPLINARY FRAMEWORK TO INVESTIGATE RECENT HUMAN EVOLUTIONARY HISTORY AND COMPLEX DISEASE" (PDF). University of Florida. Retrieved 22 April 2016.
- ^
- ^ a b c d e f Mohamed, Hisham Yousif Hassan. "Genetic Patterns of Y-chromosome and Mitochondrial DNA Variation, with Implications to the Peopling of the Sudan" (PDF). University of Khartoum. Retrieved 22 April 2016.
- S2CID 44901197.
- ^ Lucia Simoni, Francesc Calafell, Davide Pettener, Jaume Bertranpetit, and Guido Barbujani, Geographic Patterns of mtDNA Diversity in Europe, American Journal of Human Genetics, vol. 66 (2000), pp. 262–278.
- PMID 28556824.
- PMID 29107554.
- S2CID 4490910. Retrieved 17 November 2017.
- ^ a b c d e f Sardana A Fedorova, Maere Reidla, Ene Metspalu, et al., "Autosomal and uniparental portraits of the native populations of Sakha (Yakutia): implications for the peopling of Northeast Eurasia." BMC Evolutionary Biology 2013, 13:127. http://www.biomedcentral.com/1471-2148/13/127
- ^ a b Duggan AT, Whitten M, Wiebe V, Crawford M, Butthof A, et al. (2013), "Investigating the Prehistory of Tungusic Peoples of Siberia and the Amur-Ussuri Region with Complete mtDNA Genome Sequences and Y-chromosomal Markers." PLoS ONE 8(12): e83570. doi:10.1371/journal.pone.0083570
- ^ Different genetic components in the Norwegian population revealed by the analysis of mtDNA & Y chromosome polymorphisms Archived 2011-09-27 at the Wayback Machine
- PMID 22561905.
- PMID 19005266.
- ^ "A Comprehensive Analysis of mtDNA Haplogroup J (Jim Logan. September, 2008)". Archived from the original on 2008-12-02. Retrieved 2008-12-10.
- PMID 22937160.
- S2CID 27038346.
- PMID 24632472.
- PMID 12618962.
- ^ 23andMe
- ^ Delia Angélica Ortiz. "La genética tras la belleza de Ximena" (in Mexican Spanish). Archived from the original on 2013-10-23. Retrieved 2015-02-25.
- ^ Gates Jr., Henry Louis (2015). Finding Your Roots: The Official Companion to the PBS Series. The University of North Carolina Press. p. 54.
- ^ Nadine Epstein (September–October 2012). "The Moment Magazine Great DNA Experiment". Moment Magazine. p. 44. Retrieved 2024-02-24.
- PMID 25463651.
External links
- General
- Ian Logan's Mitochondrial DNA Site
- Mannis van Oven's Phylotree
- Haplogroup J
- Jim Logan's 2009 mt-Haplogroup J tree of subclades and branches by mutation
- A Comprehensive Analysis of mtDNA Haplogroup J (Jim Logan. September, 2008) Archived 2008-12-02 at the Wayback Machine
- A Refined Phylogeny for mtDNA Haplogroup J
- The Subclades of mtDNA Haplogroup J and Proposed Motifs for Assigning Control-Region Sequences into These Clades
- Map of mtHaplogroup J. (Captions in Russian/Cyrillic)
- J (& subclades) mt-Haplogroup project at FTDNA
- De Benedictis G, Rose G, Carrieri G, et al. (September 1999). "Mitochondrial DNA inherited variants are associated with successful aging and longevity in humans". FASEB J. 13 (12): 1532–6. S2CID 8699708.
but male centenarians emerged in northern Italy as a particular sample: 1) mtDNA haplogroup frequency distribution was different between centenarians and younger individuals ...; and 2) the frequency of the J haplogroup was notably higher in centenarians than in younger individuals
- Niemi AK, Hervonen A, Hurme M, Karhunen PJ, Jylhä M, Majamaa K (January 2003). "Mitochondrial DNA polymorphisms associated with longevity in a Finnish population". Hum. Genet. 112 (1): 29–33. S2CID 24949306.
- Spread of Haplogroup J, from National Geographic
- Geographic Patterns of mtDNA Diversity in Europe, Lucia Simoni et al., 2000.
- Serk, Piia (2004). Human Mitochondrial Haplogroup J in Europe and Near East (Thesis). Tartu University.
- J mtDNA Yahoo Group File Download[dead link]