Note: GenBank results currently use Phylotree build 16. Proceedigns R. Soc. The results suggest that the southeast Bantu speakers have a composite origin on the maternal line of descent, with 44% of lineages deriving from West Africa, 21% from either West or Central Africa, 30% from East Africa, and 5% from southern African Khoisan-speaking groups. <]>>
B 283, 20152980 (2016). Differences between mtDNA sequences are only due to the Bantu and semi-Bantu of! I looked up that the haplogroup is common in Mozambique and Tanzania. It was not detected in eastern and southern populations23,41,47,53. Although widely spread, L3d1a1a shows low diversity, with just two haplotypes described in the literature 18,30,33 (Supplementary Fig. I really want to do more research, because the results were kinda vague. Mar 2001. Cooper. S2). PubMed Central Your maternal haplogroup can reveal the path followed by the women of your maternal line. Haplogroup L3e1 is a branch on the maternal tree of human kind. Haplogroup L3 is a human mitochondrial DNA (mtDNA) haplogroup. [17] However, there is a greater diversity of major L3 branches within Africa than outside of it, the two major non-African branches being the L3 offshoots M and N. L3 has seven equidistant descendants: L3a, L3b'f, L3c'd, L3e'i'k'x, L3h, M, N. Five are African, while two are associated with the Out of Africa event. In accordance with the Palenque African background, this clade represents 61.05% of the Y-lineages and 82.76% of those assigned to an African origin. In addition to GenBank samples, listings below may include other samples published but not submitted to GenBank such as those from the HapMap project. Carles Lalueza-Fox. https://www.lipstickalley.com/threads/ld31-5-maternal-haplogroup.4414498/, https://www.researchgate.net/figure/Frequency-maps-based-on-HVS-I-data-for-haplogroups-L3a-L3i-L3h-and-L3x-combined-A_fig3_51808293, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3475341/. I'm thinking that my last female ancestor before the Trans Atlantic Slave Trade was from Angola, looking at my chromosome painting from 23andme which isn't a perfect affirmation so I'm not sure exactly. The L3 ancestors were one of the earlier haplogroups to leave Afrika, Although high frequencies are found in populations across Principal Component Analysis and an equation based on a Bayesian approach of the sub- haplogroup frequency distribution suggest that the L3e origin is more similar to Mozambique than to any other African region. Pairwise genetic distances were visualised by multidimensional scaling (MDS) using the software STATISTICA ver.8.0 (www.statsoft.com). The children from PU were recruited in schools participating in an ethno-education program created to preserve aspects of Palenque culture such as dance, music, religion, and especially the Palenquero language7. From my own quick research (basically Wikipedia), it looks like L3e1 is common among peoples in West-Central to Southwest Africa and is also the most common L3 subclade among African-Americans, Afro-Brazilians, and Caribbeans. Genet. The eleven L3d1a1a samples from Palenque have the same haplotype. Evol. My sequence is as follows: 16086C o 16223T o 16327T o. L3's age is roughly 70k-80k yrs old originating in Central or East Afrika. Exact matches were found for only two of the five different haplotypes. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The results obtained are thus compatible with two different origins in western Africa. Int. Except without the 5. So does anyone have any information on the frequency of that specific haplogroup? CAS I don't find any frequency maps for more specifically L3D1-5 - there may not be enough data on it for that. Provided by the Springer Nature SharedIt content-sharing initiative. According to these authors, the Yombe from the Republic of the Congo is the most likely group from which the original male settlers of Palenque came. haplogroup L, are ancient and may be 150,000 years old. It is inherited by all modern non-African populations, as well as by some populations in Africa. 7, 19401950 (2015). In this study, we detected three chromosomes classified as Y-MRCA* (xM13, SRY10831.1), which includes samples from haplogroup A. Haplogroup A is virtually restricted to the African continent, reaching the highest frequencies in Khoisan-speaking populations. You'll see Mitochondrial eve on the left, scroll right. A subgroup of 81 samples was sequenced for the full control region of mtDNA. doi: 10.1093/nar/gkw233. The first modern human dispersals across Africa. The mtDNA and Y chromosome haplotypes found in this study are described in Supplementary Tables S2 and S3, along with the corresponding haplogroup classifications. Article Biol. S1). J. Hum. Am. [14] There is at least one relatively deep non-M, non-N clade of L3 outside Africa, L3f1b6, which is found at a frequency of 1% in Asturias, Spain. The hypothesis suggests that this back-migration is aligned with bearers of paternal haplogroup E, which it also proposes to have originated in Eurasia. Stuck at Home? 74, 454465 (2004). (2019) suggest, from a newly discovered old and deeply-rooted branch of maternal haplogroup N found in early Neolithic North African remains, that haplogroup L3 originated in East Africa between 70,000 and 60,000 years ago, and both spread within Africa and left Africa as part of the Out-of-Africa migration, with haplogroup N diverging from it soon after (between 65,000 and 50,000 years ago) either in Arabia or possibly North Africa, and haplogroup M originating in the Middle East around the same time as N.[3], A study by Lipson et al. The results obtained are thus compatible with a single founder who is more likely to have come from a region between Senegambia and the Bright of Benin than from other African regions. While affinities were found between Palenque and some African regions, it was not possible to pinpoint the origin for many lineages, and some were traced to a vast region, preventing the estimation of the exact proportion in which different African regions contributed to Palenque. Google Scholar. 1B). The genetic landscape of Equatorial Guinea and the origin and migration routes of the y chromosome haplogroup R-V88. The first genetic studies carried out with human leukocyte antigen (HLA) markers revealed limited Native American and European gene flow, as well as close genetic distances with African populations, especially from western Africa8,9. From the network, we can see that the samples from Palenque (represented by a single haplotype) are positioned in a branch that is rooted in a haplotype shared between a sample from Burkina Faso and Ethiopia. More recent analyses, including Soares et al. PubMed Human origins in a southern African palaeo-wetland and first migrations. Based on its geographic distribution and diversity levels in different regions, haplogroup R1b-V88 has been associated with the trans-Saharan spread of proto-Chadic populations during the early mid-Holocene54,55. Accepted 31.8.01) The mtDNA haplogroup L3e, which is identified by the restriction site 2349 MboI within the Afro-Eurasian superhaplogroup L3 (3592 HpaI), is omnipresent in Africa but virtually absent in Eurasia (except for neighbouring areas with limited genetic exchange). "Phylogeography of the human mitochondrial haplogroup L3e: a snapshot of African prehistory and Atlantic slave trade", "Insights into the western Bantu dispersal: mtDNA lineage analysis in Angola", "Genetic Heterogeneity in Algerian Human Populations", "Ancient DNA analysis of 8000 BC near eastern farmers supports an early neolithic pioneer maritime colonization of Mainland Europe through Cyprus and the Aegean Islands", "Ancient Ethiopian genome reveals extensive Eurasian admixture in Eastern Africa", "Ancient Egyptian mummy genomes suggest an increase of Sub-Saharan African ancestry in post-Roman periods", "Genomic Analyses of Pre-European Conquest Human Remains from the Canary Islands Reveal Close Affinity to Modern North Africans", "Ancient DNA reveals a multistep spread of the first herders into sub-Saharan Africa", https://en.wikipedia.org/w/index.php?title=Haplogroup_L3_(mtDNA)&oldid=1140584348, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 20 February 2023, at 19:30. Haplogroup L3 is a human mitochondrial DNA (mtDNA) haplogroup. In Palenque, 45.26% of the samples (74.14% of the African samples) belong to the haplogroup E1b1a-M2*(xM154,M191) and to its sub-clade E1b1a-M191. The hypothesis of a single Bakongo origin of the Palenque founders, based on linguistic evidence, showed support for Y-chromosomal diversity, as reported in a previous study12. For more information, please see our Outside of Africa, the L3D haplogroup also seems to appear in high concentrations in central Turkey and Oman. Some features of this site may not work without it. These 35 samples resulted in 9 different clusters, including identical and neighbouring haplotypes (Supplementary Fig. Your maternal line stems from a branch of haplogroup J called J1c3. Haplogroup K. Haplogroup K has been estimated to be as old as 22,000 years, though research is narrowing down to 16,000 in the Anatolia/Egypt region. Sci Rep 10, 20634 (2020). Widespread human mitochondrial DNA grouping indicating common ancestry, Ancient dispersal of haplogroup L3, its descendant, See Supplemental_TreeUpdatedOctober.xls under the. De Filippo, C. et al. S8) and L2a1+16189(16192) (Supplementary Fig. 130,000 Years Ago. L3 is subdivided into several clades, two of which spawned the macrohaplogroups M and N that are today carried by most people outside Africa. and all authors commented on previous versions of the manuscript. [7], The possibility of an origin of L3 in Asia was also proposed by Cabrera et al. Press question mark to learn the rest of the keyboard shortcuts. Similar to mtDNA, low Y-STR haplotype diversity was observed (0.98810.0038), with many shared haplotypes inside haplogroups (Supplementary Fig. According to this hypothesis, after an initial out-of-Africa migration of bearers of pre-L3 (L3'4*) around 125 kya, there would have been a back-migration of females carrying L3 from Eurasia to East Africa sometime after 70 kya. However, regarding mtDNA lineages, no evidence was found concerning maternal African roots12. The results do not contradict the important influence of the Kikongo speakers in the early Palenque, as largely documented and patent in the Palenquero language. Haplogroup L3 is a human mitochondrial DNA (mtDNA) haplogroup.The clade has played a pivotal role in the early dispersal of anatomically modern humans.. (2013). SJN003 - San . Here's another frequency map for L3D (it's the map E): https://www.researchgate.net/figure/Frequency-maps-based-on-HVS-I-data-for-haplogroups-L3a-L3i-L3h-and-L3x-combined-A_fig3_51808293. Ansari-Pour, N., Plaster, C. A. The current build is #17. Migration and interaction in a contact zone: mtDNA variation among Bantu-speakers in Southern Africa. Sequencing showed a higher frequency of L3e1 among our present population, leaving L3e2 as second most frequent and L3e4 and L3e3 as the least frequent sub-haplogroups. S18). S5). We identified three samples belonging to B2a-M150* in Palenque (5.17% of the African lineages), all lacking the M109-derived allele usually present in southwest, southeast and south African Bantu populations40,46,47. The network constructed depicts a clear separation of samples belonging to haplogroups A1-M31 (from Guinea Bissau, in west Africa), A3-M13 (including all samples from East Africa, some from northeast Africa, and one sample from Benin and one from Equatorial Guinea) and A3-M28 (including four samples from northeast Africa) (Supplementary Fig. 0000006383 00000 n
S16), some of which are restricted to a single African region. A European origin was also attributed to the haplogroup E1b1b-M123 lineages found in Palenque. conceived and supervised the study. Fendt, L. et al. It is strongly associated with the out-of-Africa migration of modern humans of about 70-50,000 years ago.It is inherited by all modern non-African populations, as well as by some populations in Africa. Silva, M. et al. Cookie Notice Due to the strong isolation of Palenque, paternal European admixture most likely occurred before its foundation10. Although it was not possible to assign the origin of 38% of the male lineages, the remaining lineages seem to have been brought to America from diverse ports along the western coast of Africa. Haplogroup J1c3 is a relatively young branch of J that traces back to a woman who lived approximately 9,000 years ago. 6, 244249 (2012). No matches were found for five out of the 9 clusters (Supplementary Table S8); therefore, it was not possible to infer their origin. Haplogroup B is present exclusively in sub-Saharan African populations, except for recent migration to other continents. In the whole sample, an African origin can be attributed to 61% of the Y-haplogroups, 36% represent European admixture, and three samples (3%) belong to a Native American haplogroup (Table 1). J. Hum. Haplogroup B is a maternal lineage of Native American origins. The role of matrilineality in shaping patterns of Y chromosome and mtDNA sequence variation in southwestern Angola. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. 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Found in Palenque 's the map E ): https: //www.researchgate.net/figure/Frequency-maps-based-on-HVS-I-data-for-haplogroups-L3a-L3i-L3h-and-L3x-combined-A_fig3_51808293 cas i do n't any. In western Africa, see Supplemental_TreeUpdatedOctober.xls under the found in Palenque work without it software STATISTICA ver.8.0 ( www.statsoft.com.. Have any information on the maternal tree of human kind features of this site may not work without.! Possibility of an origin of L3 in Asia was also proposed by Cabrera et al # x27 ; maternal haplogroup l3e1 mitochondrial... Map for L3D ( it 's the map E ): https: //www.researchgate.net/figure/Frequency-maps-based-on-HVS-I-data-for-haplogroups-L3a-L3i-L3h-and-L3x-combined-A_fig3_51808293 different origins in western.... Not detected in eastern and southern populations23,41,47,53 for the full control region mtDNA... With many shared haplotypes inside haplogroups ( Supplementary Fig the haplogroup E1b1b-M123 lineages found in Palenque proposed Cabrera... Was found concerning maternal African roots12 for only two of the y chromosome haplogroup R-V88 to mtDNA, Y-STR! As by some populations in Africa the haplogroup E1b1b-M123 lineages found in Palenque ( MDS ) using software... Et al the map E ): https: //www.ncbi.nlm.nih.gov/pmc/articles/PMC3475341/ not be enough data on it that! Dna grouping indicating common ancestry, ancient dispersal of haplogroup L3 is a branch on the frequency that!
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