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{{Short description|Hominin fossil found in Siberia}}
'''{{coor|57.744|N|71.200|E|display=title}}'''
'''Ust'-Ishim man''' is the term given to the 45,000-year-old remains of one of the [[anatomically modern humans|early modern humans]] to inhabit western [[Siberia]].<ref name="SciAm">{{cite web| url=http://www.scientificamerican.com/article/45-000-year-old-mans-genome-sequenced/ |title= 45,000-Year-Old Man's Genome Sequenced| author= Callaway, Ewen & Nature magazine |website=Scientific American |date= 23 October 2014|access-date= 24 October 2014}}</ref> The fossil is notable in that it had intact DNA which permitted the complete [[genome sequence|sequencing]] of its [[genome]], one of the oldest modern [[human genome]]s to be so decoded.<ref name="SciAm"/><ref>{{Cite journal |last1=Prüfer |first1=Kay |last2=Posth |first2=Cosimo |last3=Yu |first3=He |last4=Stoessel |first4=Alexander |last5=Spyrou |first5=Maria A. |last6=Deviese |first6=Thibaut |last7=Mattonai |first7=Marco |last8=Ribechini |first8=Erika |last9=Higham |first9=Thomas |last10=Velemínský |first10=Petr |last11=Brůžek |first11=Jaroslav |last12=Krause |first12=Johannes |date=2021 |title=A genome sequence from a modern human skull over 45,000 years old from Zlatý kůň in Czechia |journal=Nature Ecology & Evolution |language=en |volume=5 |issue=6 |pages=820–825 |doi=10.1038/s41559-021-01443-x |issn=2397-334X |pmc=8175239 |pmid=33828249}}</ref>▼
▲{{Infobox fossil|catalog number=|image=Femur ust-ishim 2.jpg|species=[[Human]]|age=45,000 years|place discovered=[[Omsk Oblast|Omsk]], [[Russia]]|date discovered=2008|common name=Ust'-Ishim man|discovered by=Nikolai Peristov|caption=Femur from the Ust'-Ishim man}}'''Ust'-Ishim man''' is the term given to the 45,000-year-old remains of one of the [[anatomically modern humans|early modern humans]] to inhabit western [[Siberia]].<ref name="SciAm">{{cite web| url=http://www.scientificamerican.com/article/45-000-year-old-mans-genome-sequenced/ |title= 45,000-Year-Old Man's Genome Sequenced| author= Callaway, Ewen & Nature magazine |website=Scientific American |date= 23 October 2014|access-date= 24 October 2014}}</ref> The fossil is notable in that it had intact DNA which permitted the complete [[genome sequence|sequencing]] of its [[genome]], one of the oldest modern [[human genome]]s to be so decoded.<ref name="SciAm"/><ref>{{Cite journal |last1=Prüfer |first1=Kay |last2=Posth |first2=Cosimo |last3=Yu |first3=He |last4=Stoessel |first4=Alexander |last5=Spyrou |first5=Maria A. |last6=Deviese |first6=Thibaut |last7=Mattonai |first7=Marco |last8=Ribechini |first8=Erika |last9=Higham |first9=Thomas |last10=Velemínský |first10=Petr |last11=Brůžek |first11=Jaroslav |last12=Krause |first12=Johannes |date=2021 |title=A genome sequence from a modern human skull over 45,000 years old from Zlatý kůň in Czechia |journal=Nature Ecology & Evolution |language=en |volume=5 |issue=6 |pages=820–825 |doi=10.1038/s41559-021-01443-x |issn=2397-334X |pmc=8175239 |pmid=33828249|bibcode=2021NatEE...5..820P }}</ref>
The remains consist of a single bone—left femur—of a male [[hunter-gatherer]], which was discovered in 2008<ref name="MaxPlanck" /> protruding from the bank of the [[Irtysh River]] by Nikolai Peristov, a Russian sculptor who specialises in carving [[mammoth ivory]].<ref name="SciAm"/> Peristov showed the fossil to a forensic investigator who suggested that it might be of human origin.<ref name="SciAm"/> The fossil was named after the [[Ust'-Ishim District]] of Siberia where it had been discovered.<ref name="SciAm"/>▼
▲The remains consist of a single bone—left femur—of a male [[hunter-gatherer]], which was discovered in 2008<ref name="MaxPlanck" /> protruding from the bank of the [[Irtysh River]] by Nikolai Peristov, a Russian sculptor who specialises in carving [[mammoth ivory]].<ref name="SciAm"/> Peristov showed the fossil to a forensic investigator who suggested that it might be of human origin.<ref name="SciAm"/> The fossil was named after the [[Ust
==Genome sequencing==
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===Y-DNA and mtDNA===
Ust'-Ishim man belongs to [[Y-DNA haplogroup]] [[Haplogroup K2|K2]]. The two subclades of K2 are K2a and K2b, and he has been found to be positive for some but not all SNPs of the K2a (or NO*) subclade, such as M2308.<ref>{{cite web | url=http://www.yfull.com/tree/K-M2308 | title=K-M2308 YTree }}</ref><ref>{{Cite web|url=https://yfull.com/tree/K-Y28299/|title = K-Y28299 YTree}}</ref><ref name="poznik">{{cite journal|pmc=4884158|year=2016|last1=Poznik|first1=G. D|title=Punctuated bursts in human male demography inferred from 1,244 worldwide Y-chromosome sequences|journal=Nature Genetics|volume=48|issue=6|pages=593–599|last2=Xue|first2=Y|last3=Mendez|first3=F. L|last4=Willems|first4=T. F|last5=Massaia|first5=A|last6=Wilson Sayres|first6=M. A|last7=Ayub|first7=Q|last8=McCarthy|first8=S. A|last9=Narechania|first9=A|last10=Kashin|first10=S|last11=Chen|first11=Y|last12=Banerjee|first12=R|last13=Rodriguez-Flores|first13=J. L|last14=Cerezo|first14=M|last15=Shao|first15=H|last16=Gymrek|first16=M|last17=Malhotra|first17=A|last18=Louzada|first18=S|last19=Desalle|first19=R|last20=Ritchie|first20=G. R|last21=Cerveira|first21=E|last22=Fitzgerald|first22=T. W|last23=Garrison|first23=E|last24=Marcketta|first24=A|last25=Mittelman|first25=D|last26=Romanovitch|first26=M|last27=Zhang|first27=C|last28=Zheng-Bradley|first28=X|last29=Abecasis|first29=G. R|last30=McCarroll|first30=S. A|display-authors=29|doi=10.1038/ng.3559|pmid=27111036}}</ref> In the original paper, he was classified only as [[Haplogroup K-M9]] (KxLT).<ref name = "poznik" /><ref name = "YFull">[https://www.yfull.com/tree/NO/ YFull] Haplogroup YTree v5.06 at 25 September 2017</ref><ref name = "Karmin2015">{{cite journal | last1 = Karmin | first1 = Monika | last2 = Saag | first2 = Lauri | last3 = Vicente | first3 = Mário |display-authors=etal | year = 2015 | title = ", "A recent bottleneck of Y chromosome diversity coincides with a global change in culture | journal = Genome Research | volume = 25 | issue = 4| pages = 459–466 | doi = 10.1101/gr.186684.114 | pmid = 25770088 | pmc = 4381518 }}</ref>
He belonged to [[Human mitochondrial DNA haplogroup|mitochondrial DNA haplogroup]] [[haplogroup R (mtDNA)|R*]], differing from the root sequence of R by a single mutation.
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Both of these haplogroups and descendant [[subclades]] are now found among populations throughout [[Eurasia]], [[Oceania]] and [[The Americas]], although no direct descendants of Ust Ishim man's specific lineages are known from modern populations.
Examination of the sequenced genome indicates that Ust'-Ishim man lived at a point in time
===Relationship with Neanderthals===
Analysis of modern human genomes reveals that humans interbred with [[Neanderthal]]s between
No relationship between [[Denisovans]] and the Ust'-Ishim man has been checked, although Denisovans have some descendants in Oceania and Asia.
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| image = Principal component analysis of ancient and present-day individuals from worldwide populations (clear).png
| image-width = <!-- Do not change image width (300) as this will affect the layout --> 301
| caption = Genetic proximity of Ust'-Ishim to [[Ancient North Eurasian]] populations ([[Yana RHS|Yana]], [[Mal'ta]] and [[Afontova Gora]]), within a principal component analysis of ancient and present-day individuals from worldwide populations.<ref name="TG">{{cite journal |last1=Gakuhari |first1=Takashi |last2=Nakagome |first2=Shigeki |last3=Rasmussen |first3=Simon |last4=Allentoft |first4=Morten E. |title=Ancient Jomon genome sequence analysis sheds light on migration patterns of early East Asian populations |journal=Communications Biology |date=25 August 2020 |volume=3 |issue=1 |page=Fig.1 A, B |doi=10.1038/s42003-020-01162-2 |url=https://www.nature.com/articles/s42003-020-01162-2 |language=en |issn=2399-3642|hdl=20.500.12000/50006 |hdl-access=free }}</ref>
| annotations = {{Annotation|125|104|[[File:Red circle 50%.svg|30px]]|text-align=center|font-weight=bold|font-style=normal|font-size=7|color=#000000}}
}}
Ust'-Ishim was equally related to modern [[East Asians]], [[Oceanians]] and certain ancient [[West Eurasians|West Eurasian]] populations, such as the
In a 2016 study, modern [[Tibetan people|Tibetans]] were identified as the modern population that has the most alleles in common with Ust'-Ishim man.<ref name="Lu 2016">{{cite journal|last1=Lu|first1=Dongsheng|display-authors=etal|title=Ancestral Origins and Genetic History of Tibetan Highlanders|journal=[[The American Journal of Human Genetics]]|date=September 1, 2016|volume=99|issue=3|pages=580–594|doi=10.1016/j.ajhg.2016.07.002|pmid=27569548|pmc=5011065}}</ref> According to a 2017 study, "Siberian and East Asian populations shared 38% of their ancestry" with Ust’-Ishim man.<ref>{{Cite journal|last1=Wong|first1=Emily H. M.|last2=Khrunin|first2=Andrey|last3=Nichols|first3=Larissa|last4=Pushkarev|first4=Dmitry|last5=Khokhrin|first5=Denis|last6=Verbenko|first6=Dmitry|last7=Evgrafov|first7=Oleg|last8=Knowles|first8=James|last9=Novembre|first9=John|date=2017-01-01|title=Reconstructing genetic history of Siberian and Northeastern European populations|journal=Genome Research|language=en|volume=27|issue=1|pages=1–14|doi=10.1101/gr.202945.115|issn=1088-9051|pmid=27965293|pmc=5204334}}</ref> A 2021 study
In 2022, a study determined that the Ust'Ishim man was part of an [[Initial Upper Paleolithic]] wave (>45kya) "ascribed to a population movement with uniform genetic features and material culture" ([[Ancient East Eurasians]]), and sharing deep ancestry with [[Bacho Kiro cave|Bacho Kiro]] and the [[Tianyuan man]], as well as ancestors of modern-day [[Papuans]] (Australasians). The Ust’Ishim man is best described as basal to all modern East Eurasian populations, and diverged from their ancestor shortly after the divergence from Ancient Western Eurasians (represented by the [[Kostenki-14]] specimen).<ref>{{Cite web |title=Genetics and Material Culture Support Repeated Expansions into Paleolithic Eurasia from a Population Hub Out of Africa |url=https://academic.oup.com/gbe/article/14/4/evac045/6563828 |access-date=2023-11-10 |website=academic.oup.com}}</ref>
▲In a 2016 study, modern [[Tibetan people|Tibetans]] were identified as the modern population that has the most alleles in common with Ust'-Ishim man.<ref name="Lu 2016">{{cite journal|last1=Lu|first1=Dongsheng|display-authors=etal|title=Ancestral Origins and Genetic History of Tibetan Highlanders|journal=[[The American Journal of Human Genetics]]|date=September 1, 2016|volume=99|issue=3|pages=580–594|doi=10.1016/j.ajhg.2016.07.002|pmid=27569548|pmc=5011065}}</ref> According to a 2017 study, "Siberian and East Asian populations shared 38% of their ancestry" with Ust’-Ishim man.<ref>{{Cite journal|last1=Wong|first1=Emily H. M.|last2=Khrunin|first2=Andrey|last3=Nichols|first3=Larissa|last4=Pushkarev|first4=Dmitry|last5=Khokhrin|first5=Denis|last6=Verbenko|first6=Dmitry|last7=Evgrafov|first7=Oleg|last8=Knowles|first8=James|last9=Novembre|first9=John|date=2017-01-01|title=Reconstructing genetic history of Siberian and Northeastern European populations|journal=Genome Research|language=en|volume=27|issue=1|pages=1–14|doi=10.1101/gr.202945.115|issn=1088-9051|pmid=27965293|pmc=5204334}}</ref> A 2021 study found that "the Ust’Ishim and Oase1 individuals showed no more affinity to western than to eastern Eurasian populations, suggesting that they did not contribute ancestry to later Eurasian populations, as previously shown.<ref>{{Cite journal |last1=Hajdinjak |first1=Mateja |last2=Mafessoni |first2=Fabrizio |last3=Skov |first3=Laurits |last4=Vernot |first4=Benjamin |last5=Hübner |first5=Alexander |last6=Fu |first6=Qiaomei |last7=Essel |first7=Elena |last8=Nagel |first8=Sarah |last9=Nickel |first9=Birgit |last10=Richter |first10=Julia |last11=Moldovan |first11=Oana Teodora |last12=Constantin |first12=Silviu |last13=Endarova |first13=Elena |last14=Zahariev |first14=Nikolay |last15=Spasov |first15=Rosen |date=April 2021 |title=Initial Upper Palaeolithic humans in Europe had recent Neanderthal ancestry |journal=Nature |language=en |volume=592 |issue=7853 |pages=253–257 |doi=10.1038/s41586-021-03335-3 |issn=1476-4687 |pmc=8026394 |pmid=33828320|bibcode=2021Natur.592..253H }}</ref>
==References==
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[[Category:Upper Paleolithic Homo sapiens fossils]]
[[Category:People from Siberia]]
[[Category:History of Omsk Oblast]]
[[Category:2008 in Russia]]
[[Category:2008 archaeological discoveries]]
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