Труды сотрудников ИЛ им. В.Н. Сукачева СО РАН

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Найдено документов в текущей БД: 8

    Development of new mitochondrial DNA markers in Scots pine (Pinus sylvestris L.) for population and phylogeographic studies
[Text] / V. L. Semerikov [et al.] // Russ. J. Genet. - 2015. - Vol. 51, Is. 12. - P1199-1203, DOI 10.1134/S1022795415120108. - Cited References:20. - We thank Y.Y. Hhrunyk, A. I. Vidjakin, V.V. Tarakanov, E.V. Hantemirova, and I.V. Tikhonova for assistance with the pine material collection. The study was supported by Russian Foundation for Basic Research (grant 13-04-01028) and by Russian Federation Government (grant 14.Y26.31.0004). . - ISSN 1022-7954. - ISSN 1608-3369
РУБ Genetics & Heredity

Аннотация: Fragments of genomic DNA of Scots pine (Pinus sylvestris L.) homologous to the mitochondrial DNA (mtDNA) contigs of Norway spruce (Picea abies (L.) Karst.) and loblolly pine (Pinus taeda L.) were resequenced in a sample of the Scots pine trees of European, Siberian, Mongolian, and Caucasian origin in order to develop mtDNA markers. Flanking non-coding regions of some mitochondrial genes were also investigated and resequenced. Five single nucleotide polymorphisms (SNPs) and a single minisatellite locus were identified. Caucasian samples differed from the rest by three SNPs. Two SNPs have been linked to an early described marker in the first intron of the nad7 gene, and all together revealed three haplotypes in European populations. No variable SNPs were found in the Siberian and Mongolian populations. The minisatellite locus contained 41 alleles across European, Siberian, and Mongolian populations, but, this locus demonstrated a weak population differentiation (F (ST) = 5.8), probably due to its high mutation rate.

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Держатели документа:
Russian Acad Sci, Ural Branch, Inst Plant & Anim Ecol, Ekaterinburg 620144, Russia.
Siberian Fed Univ, Genome Res & Educ Ctr, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia.
Univ Gottingen, D-37077 Gottingen, Germany.
Russian Acad Sci, Vavilov Inst Gen Genet, Moscow 119991, Russia.
Texas A&M Univ, College Stn, TX 77843 USA.

Доп.точки доступа:
Semerikov, V. L.; Putintseva, Yu. A.; Oreshkova, N. V.; Semerikova, S. A.; Krutovsky, K. V.; Russian Foundation for Basic Research [13-04-01028]; Russian Federation Government [14.Y26.31.0004]

    New species of leaf-mining Phyllonorycter (Lepidoptera Gracillariidae) from Siberia feeding on Caragana (Fabaceae)
/ N. Kirichenko, P. Triberti, C. Lopez-Vaamonde // ZooKeys. - 2019. - Is. 835. - P17-41, DOI 10.3897/zookeys.835.33166. - Cited References:43. - We thank Svetlana V Gorokhova (Russia) for organizing the field work in the Russian Far East, Svetlana V Baryshnikova (Russia) for checking the collection of the Zoological Institute, Russian Academy of Science for the presence of P. caraganella from its type location and for the fruitful discussions, Erik J van Nieukerken (The Netherlands), Ales Lastuvka, Zdenek Lastuvka (Czech Republic), Alain Cama (France), and Gerfried Deschka (Austria) for sharing specimens and/or DNA barcodes of some Fabaceae-feeding Phyllonorycter with us, Irina A Mikhailova (Russia) for the map construction, Vyacheslav I Zyryanov (Russia) for consultations on Photoshop, and Yuri N Baranchikov (Russia) for his support at different stages of the study. Special thanks to Erik J van Nieukerken, Camiel Doorenweerd (Hawaii, USA) and Zdenek Lastuvka for insightful comments and revision of the manuscript. NK was supported by the Russian Foundation for Basic Research (project No. 15-29-02645), LE STUDIUM (R) fellowship program, Institute for advanced studies - Loire Valley (Orleans, France) and the French Embassy in Russia, Bourse Metchnikov (grant No. 908981L, Campus France), and the EU program COST Action FP1401 "Global Warning: A Global Network of Nurseries as Early Warning System against Alien Tree Pests". . - ISSN 1313-2989. - ISSN 1313-2970
РУБ Zoology
Рубрики:
BARCODE
Кл.слова (ненормированные):
Leaf-mining micromoths -- legume -- DNA barcoding -- male genitalia -- morphology -- Siberian peashrub

Аннотация: During a DNA barcoding campaign of leaf-mining Gracillariidae from the Asian part of Russia, a new species of Phyllonorycter Hubner, feeding on the Siberian pea shrub, Caragana arborescens Lam. (Fabaceae) was discovered in Siberia. Here, this taxon is described as Phyllonorycter ivani sp. n. Among Fabaceae-feeding Phyllonorycter, so far only P. caraganella (Ermolaev) has been known to develop on Caragana. Phyllonorycter ivani and P. caraganella show a large divergence in morphology (external and male genitalia) and barcode region of the mtDNA-COI gene (8.6%). They feed on different host plants species and have different ranges in Russia. We show that DNA barcode data weakly supports the Fabaceae-feeding species groups. In addition, we show that morphologically (strongly) and genetically (weakly), P. ivani has affinity to the haasi species group, a West Palearctic group with asymmetrical male genitalia.

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Держатели документа:
SB RAS, Sukachev Inst Forest, Akademgorodok 50-28, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, 79 Svobodny Pr, Krasnoyarsk 660041, Russia.
INRA, Zool Forestiere UR0633, F-45075 Orleans, France.
Museo Civ Storia Nat, Lungadige Porta Vittoria 9, I-137129 Verona, Italy.
Univ Tours, UFR Sci & Tech, CNRS UMR 7261, Inst Rech Biol Insecte, F-37200 Tours, France.

Доп.точки доступа:
Kirichenko, Natalia; Triberti, Paolo; Lopez-Vaamonde, Carlos; Vaamonde, Carlos Lopez; Russian Foundation for Basic Research [15-29-02645]; LE STUDIUM(R) fellowship program, Institute for advanced studies - Loire Valley (Orleans, France); French Embassy in Russia; Bourse Metchnikov (Campus France) [908981L]; EU program COST Action [FP1401]

    Mobile genetic elements explain size variation in the mitochondrial genomes of four closely-related Armillaria species
/ A. I. Kolesnikova [et al.] // BMC Genomics. - 2019. - Vol. 20. - Ст. 351, DOI 10.1186/s12864-019-5732-z. - Cited References:80. - This study was funded by the Research Grant No. 14.Y26.31.0004 from the Government of the Russian Federation. The funding body did not contribute in the design of the study, collection, analysis, interpretation of data, or writing the manuscript. . - ISSN 1471-2164
РУБ Biotechnology & Applied Microbiology + Genetics & Heredity

Аннотация: BackgroundSpecies in the genus Armillaria (fungi, basidiomycota) are well-known as saprophytes and pathogens on plants. Many of them cause white-rot root disease in diverse woody plants worldwide. Mitochondrial genomes (mitogenomes) are widely used in evolutionary and population studies, but despite the importance and wide distribution of Armillaria, the complete mitogenomes have not previously been reported for this genus. Meanwhile, the well-supported phylogeny of Armillaria species provides an excellent framework in which to study variation in mitogenomes and how they have evolved over time.ResultsHere we completely sequenced, assembled, and annotated the circular mitogenomes of four species: A. borealis, A. gallica, A. sinapina, and A. solidipes (116,443, 98,896, 103,563, and 122,167bp, respectively). The variation in mitogenome size can be explained by variable numbers of mobile genetic elements, introns, and plasmid-related sequences. Most Armillaria introns contained open reading frames (ORFs) that are related to homing endonucleases of the LAGLIDADG and GIY-YIG families. Insertions of mobile elements were also evident as fragments of plasmid-related sequences in Armillaria mitogenomes. We also found several truncated gene duplications in all four mitogenomes.ConclusionsOur study showed that fungal mitogenomes have a high degree of variation in size, gene content, and genomic organization even among closely related species of Armillara. We suggest that mobile genetic elements invading introns and intergenic sequences in the Armillaria mitogenomes have played a significant role in shaping their genome structure. The mitogenome changes we describe here are consistent with widely accepted phylogenetic relationships among the four species.

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Держатели документа:
Siberian Fed Univ, Inst Fundamental Biol & Biotechnol, Genome Res & Educ Ctr, Lab Forest Genom, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Fed Res Ctr, Lab Genom Res & Biotechnol, Siberian Branch,Krasnoyarsk Sci Ctr, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Inst Anim Systemat & Ecol, Siberian Branch, Novosibirsk 630091, Russia.
Russian Acad Sci, VN Sukachev Inst Forest, Lab Forest Genet & Select, Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, VN Sukachev Inst Forest, Lab Reforestat Mycol & Plant Pathol, Siberian Branch, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Inst Space & Informat Technol, Dept High Performance Comp, Krasnoyarsk 660074, Russia.
Univ Toronto, Dept Biol, Mississauga, ON 15L 1C6, Canada.
Georg August Univ Gottingen, Dept Forest Genet & Forest Tree Breeding, D-37077 Gottingen, Germany.
Russian Acad Sci, NI Vavilov Inst Gen Genet, Lab Populat Genet, Moscow 119333, Russia.
Texas A&M Univ, Dept Ecosyst Sci & Management, College Stn, TX 77843 USA.

Доп.точки доступа:
Kolesnikova, Anna, I; Putintseva, Yuliya A.; Simonov, Evgeniy P.; Biriukov, Vladislav V.; Oreshkova, Natalya, V; Pavlov, Igor N.; Sharov, Vadim V.; Kuzmin, Dmitry A.; Anderson, James B.; Krutovsky, Konstantin, V; Krutovsky, Konstantin; Government of the Russian Federation [14, Y26.31.0004]

    Mitochondrial DNA in Siberian conifers indicates multiple postglacial colonization centers
/ V. L. Semerikov [et al.] // Can. J. For. Res. - 2019. - Vol. 49, Is. 8. - P875-883, DOI 10.1139/cjfr-2018-0498. - Cited References:55. - This study was supported by the State Contract of the Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences, and partly by the project "Genomics of the Key Boreal Forest Conifer Species and Their Major Phytopathogens in the Russian Federation" funded by the Government of the Russian Federation (grant No. 14.Y26.31.0004). The laboratory experiments were supported by the Russian Foundation for Basic Research (grants Nos. 16-04-00607, 16-04-01400, and 19-04-00795). We thank Vladimir Mikryukov for help with environmental niche modelling. Authors also thank the Associate Editor and two anonymous reviewers for their suggestions that helped improve the manuscript. Conflicts of interest: The authors declare that the research was conducted in the absence of any commercial or financial relationship that could be construed as a potential conflict of interest. . - ISSN 0045-5067. - ISSN 1208-6037
РУБ Forestry

Аннотация: The geographic variation of the mitochondrial DNA in Siberian fir (Abies sibirica Ledeb.) was studied using the newly developed markers and compared with the phylogeographic pattern of another previously studied Siberian conifer, Siberian larch (Larix sibirica Ledeb.). Similar to Siberian larch, the distribution of mtDNA haplotypes in Siberian fir revealed clear differentiation among distinct geographic regions of southern Siberia and the Urals, likely indicating postglacial recolonization from several sources. The northern part of the range of both species was genetically homogeneous, which is probably due to its recent colonization from one of the glacial refugia. This conclusion is in agreement with published pollen and macrofossil data in Siberian fir and with the reconstruction of environmental niches indicating a dramatic reduction of the range and a likely survival of fir in certain southern areas during the Last Glacial Maximum (LGM), 21 thousand years ago. Although the modeling of the Siberian larch ecological niche reconstructed a shift of the range to the south at that period, the paleontological data indicated the presence of this species in most areas of the current range during LGM, which corresponds to the results of a previous historical demographic study suggesting that the population expansion preceding the LGM.

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Держатели документа:
Russian Acad Sci, Inst Plant & Anim Ecol, Ural Branch, Ekaterinburg 620144, Russia.
Siberian Fed Univ, Genome Res & Educ Ctr, Lab Forest Genom, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Forest Genet & Select, VN Sukachev Inst Forest, Fed Res Ctr,Krasnoyarsk Sci Ctr,Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Genom Res & Biotechnol, Fed Res Ctr, Krasnoyarsk Sci Ctr,Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Populat Genet, NI Vavilov Inst Gen Genet, Moscow 119333, Russia.
Georg August Univ Gottingen, Dept Forest Genet & Forest Tree Breeding, D-37077 Gottingen, Germany.
Texas A&M Univ, Dept Ecosyst Sci & Management, College Stn, TX 77843 USA.

Доп.точки доступа:
Semerikov, Vladimir L.; Semerikova, Svetlana A.; Putintseva, Yuliya A.; Oreshkova, Natalia V.; Krutovsky, Konstantin V.; Krutovsky, Konstantin; Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences; project "Genomics of the Key Boreal Forest Conifer Species and Their Major Phytopathogens in the Russian Federation" - Government of the Russian Federation [14.Y26.31.0004]; Russian Foundation for Basic Research [16-04-00607, 16-04-01400, 19-04-00795]

    Siberian larch (Larix sibirica Ledeb.) mitochondrial genome assembled using both short and long nucleotide sequence reads is currently the largest known mitogenome
/ Y. A. Putintseva, E. I. Bondar, E. P. Simonov [et al.] // BMC Genomics. - 2020. - Vol. 21, Is. 1. - P654, DOI 10.1186/s12864-020-07061-4 . - ISSN 1471-2164

Кл.слова (ненормированные):
Larix sibirica -- Long reads -- Mitochondrial genome -- mtDNA -- Nucleotide sequence -- RNA editing

Аннотация: BACKGROUND: Plant mitochondrial genomes (mitogenomes) can be structurally complex while their size can vary from ~?222 Kbp in Brassica napus to 11.3 Mbp in Silene conica. To date, in comparison with the number of plant species, only a few plant mitogenomes have been sequenced and released, particularly for conifers (the Pinaceae family). Conifers cover an ancient group of land plants that includes about 600 species, and which are of great ecological and economical value. Among them, Siberian larch (Larix sibirica Ledeb.) represents one of the keystone species in Siberian boreal forests. Yet, despite its importance for evolutionary and population studies, the mitogenome of Siberian larch has not yet been assembled and studied. RESULTS: Two sources of DNA sequences were used to search for mitochondrial DNA (mtDNA) sequences: mtDNA enriched samples and nucleotide reads generated in the de novo whole genome sequencing project, respectively. The assembly of the Siberian larch mitogenome contained nine contigs, with the shortest and the largest contigs being 24,767?bp and 4,008,762?bp, respectively. The total size of the genome was estimated at 11.7 Mbp. In total, 40 protein-coding, 34 tRNA, and 3 rRNA genes and numerous repetitive elements (REs) were annotated in this mitogenome. In total, 864 C-to-U RNA editing sites were found for 38 out of 40 protein-coding genes. The immense size of this genome, currently the largest reported, can be partly explained by variable numbers of mobile genetic elements, and introns, but unlikely by plasmid-related sequences. We found few plasmid-like insertions representing only 0.11% of the entire Siberian larch mitogenome. CONCLUSIONS: Our study showed that the size of the Siberian larch mitogenome is much larger than in other so far studied Gymnosperms, and in the same range as for the annual flowering plant Silene conica (11.3 Mbp). Similar to other species, the Siberian larch mitogenome contains relatively few genes, and despite its huge size, the repeated and low complexity regions cover only 14.46% of the mitogenome sequence.

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Держатели документа:
Laboratory of Forest Genomics, Genome Research and Education Center, Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Krasnoyarsk, 660036, Russian Federation
Laboratory of Genomic Research and Biotechnology, Federal Research Center "Krasnoyarsk Science Center", Russian Academy of Sciences, Siberian Branch, Krasnoyarsk, 660036, Russian Federation
Institute of Environmental and Agricultural Biology (X-BIO), University of Tyumen, Tyumen, 625003, Russian Federation
Department of High Performance Computing, Institute of Space and Information Technologies, Siberian Federal University, Krasnoyarsk, 660074, Russian Federation
Laboratory of Forest Genetics and Selection, V. N. Sukachev Institute of Forest, Russian Academy of Sciences, Siberian Branch, Krasnoyarsk, 660036, Russian Federation
Laboratory of Plant Genetic Engineering, Siberian Institute of Plant Physiology and Biochemistry, Russian Academy of Sciences, Siberian Branch, Irkutsk, 664033, Russian Federation
Institute of Computational Modeling, Russian Academy of Sciences, Siberian Branch, Krasnoyarsk, 660036, Russian Federation
Department of Plant Physiology, UPSC, Umea University, Umea, S-90187, Sweden
Department of Forest Genetics and Forest Tree Breeding, Georg-August University of Gottingen, Gottingen37077, Germany
Center for Integrated Breeding Research, George-August University of Gottingen, Gottingen37075, Germany
Laboratory of Population Genetics, N.I. Vavilov Institute of General Genetics, Russian Academy of SciencesMoscow 119333, Russian Federation
Department of Ecosystem Science and Management, Texas A&M University, TX, College Station, United States

Доп.точки доступа:
Putintseva, Y. A.; Bondar, E. I.; Simonov, E. P.; Sharov, V. V.; Oreshkova, N. V.; Kuzmin, D. A.; Konstantinov, Y. M.; Shmakov, V. N.; Belkov, V. I.; Sadovsky, M. G.; Keech, O.; Krutovsky, K. V.

    Siberian larch (Larix sibirica Ledeb.) mitochondrial genome assembled using both short and long nucleotide sequence reads is currently the largest known mitogenome
/ Y. A. Putintseva, E. I. Bondar, E. P. Simonov [et al.] // BMC Genomics. - 2020. - Vol. 21, Is. 1. - Ст. 654, DOI 10.1186/s12864-020-07061-4. - Cited References:70. - This study was supported by research grants No 14.Y26.31.0004 from the Russian Federation Government for the "Genomics of the key boreal forest conifer species and their major phytopathogens in the Russian Federation" project and. 16-04-01400 from the Russian Foundation for Basic Research. OK was supported by TC4F and the KEMPE Foundations. Open Access funding enabled and organized by Projekt DEAL. . - ISSN 1471-2164
РУБ Biotechnology & Applied Microbiology + Genetics & Heredity

Аннотация: Background: Plant mitochondrial genomes (mitogenomes) can be structurally complex while their size can vary from similar to 222 Kbp inBrassica napusto 11.3 Mbp inSilene conica. To date, in comparison with the number of plant species, only a few plant mitogenomes have been sequenced and released, particularly for conifers (the Pinaceae family). Conifers cover an ancient group of land plants that includes about 600 species, and which are of great ecological and economical value. Among them, Siberian larch (Larix sibiricaLedeb.) represents one of the keystone species in Siberian boreal forests. Yet, despite its importance for evolutionary and population studies, the mitogenome of Siberian larch has not yet been assembled and studied. Results: Two sources of DNA sequences were used to search for mitochondrial DNA (mtDNA) sequences: mtDNA enriched samples and nucleotide reads generated in the de novo whole genome sequencing project, respectively. The assembly of the Siberian larch mitogenome contained nine contigs, with the shortest and the largest contigs being 24,767 bp and 4,008,762 bp, respectively. The total size of the genome was estimated at 11.7 Mbp. In total, 40 protein-coding, 34 tRNA, and 3 rRNA genes and numerous repetitive elements (REs) were annotated in this mitogenome. In total, 864 C-to-U RNA editing sites were found for 38 out of 40 protein-coding genes. The immense size of this genome, currently the largest reported, can be partly explained by variable numbers of mobile genetic elements, and introns, but unlikely by plasmid-related sequences. We found few plasmid-like insertions representing only 0.11% of the entire Siberian larch mitogenome. Conclusions: Our study showed that the size of the Siberian larch mitogenome is much larger than in other so far studied Gymnosperms, and in the same range as for the annual flowering plantSilene conica(11.3 Mbp). Similar to other species, the Siberian larch mitogenome contains relatively few genes, and despite its huge size, the repeated and low complexity regions cover only 14.46% of the mitogenome sequence.

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Держатели документа:
Siberian Fed Univ, Lab Forest Genom, Genome Res & Educ Ctr, Inst Fundamental Biol & Biotechnol, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Genom Res & Biotechnol, Fed Res Ctr, Siberian Branch,Krasnoyarsk Sci Ctr, Krasnoyarsk 660036, Russia.
Univ Tyumen, Inst Environm & Agr Biol XBIO, Tyumen 625003, Russia.
Siberian Fed Univ, Inst Space & Informat Technol, Dept High Performance Comp, Krasnoyarsk 660074, Russia.
Russian Acad Sci, VN Sukachev Inst Forest, Lab Forest Genet & Select, Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Siberian Inst Plant Physiol & Biochem, Lab Plant Genet Engn, Siberian Branch, Irkutsk 664033, Russia.
Russian Acad Sci, Inst Computat Modeling, Siberian Branch, Krasnoyarsk 660036, Russia.
Umea Univ, Dept Plant Physiol, UPSC, S-90187 Umea, Sweden.
August Univ Gottingen, Dept Forest Genet & Forest Tree Breeding, D-37077 Gottingen, Germany.
George August Univ Gottingen, Ctr Integrated Breeding Res, D-37075 Gottingen, Germany.
Russian Acad Sci, NI Vavilov Inst Gen Genet, Lab Populat Genet, Moscow 119333, Russia.
Texas A&M Univ, Dept Ecosyst Sci & Management, College Stn, TX 77843 USA.

Доп.точки доступа:
Putintseva, Yuliya A.; Bondar, Eugeniya I.; Simonov, Evgeniy P.; Sharov, Vadim V.; Oreshkova, Natalya V.; Kuzmin, Dmitry A.; Konstantinov, Yuri M.; Shmakov, Vladimir N.; Belkov, Vadim I.; Sadovsky, Michael G.; Keech, Olivier; Krutovsky, Konstantin V.; Krutovsky, Konstantin; Russian Federation Government [14.Y26.31.0004]; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [16-04-01400]; TC4F Foundation; KEMPE Foundation; Projekt DEAL

    Mitochondrial DNA Confirms the American Origin of Modern Firs
/ V. L. Semerikov, S. A. Semerikova, Y. A. Putintseva // Russ. J. Gen. - 2021. - Vol. 57, Is. 11. - P1258-1262, DOI 10.1134/S1022795421100112 . - ISSN 1022-7954
Аннотация: Abstract: The results of phylogenetic analysis of 15 species, representing all the main evolutionary lineages of the genus Abies, and Keteleeria davidiana, used as an outgroup, are presented. The data include the nucleotide sequences of mitochondrial DNA about 28 kb in length obtained by partial resequencing of the assembly of the mitochondrial genome of the Siberian fir A. sibirica. The basal position of the mtDNA haplotypes of some American firs has been established, which confirms the American origin of modern Abies. The mitotypes of most Eurasian species form a daughter clade with respect to American firs, indicating its origin as a result of one migration from America to Eurasia. At the same time, previously obtained data on nuclear and chloroplast DNA indicate repeated migrations of firs from America to Eurasia. This conflict between mitochondrial and nuclear data can be explained by a hybrid capture of mitochondrial DNA of native Eurasian species by migrant species. © 2021, Pleiades Publishing, Inc.

Scopus

Держатели документа:
Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences, Yekaterinburg, 620144, Russian Federation
Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Semerikov, V. L.; Semerikova, S. A.; Putintseva, Y. A.

    Mitochondrial DNA Confirms the American Origin of Modern Firs
/ V. L. Semerikov, S. A. Semerikova, Y. A. Putintseva // Russ. J. Genet. - 2021. - Vol. 57, Is. 11. - P1258-1262, DOI 10.1134/S1022795421100112. - Cited References:17. - This work was carried out within the framework of the state assignment of the Institute of Plant and Animal Ecology of the Ural Branch of the Russian Academy of Sciences and with the financial support of the Russian Foundation for Basic Research, project no. 19-04-00795. . - ISSN 1022-7954. - ISSN 1608-3369
РУБ Genetics & Heredity
Рубрики:
EASTERN ASIA
   HISTORY

Кл.слова (ненормированные):
Abies -- mitochondrial DNA -- introgressive hybridization -- molecular -- phylogeny

Аннотация: The results of phylogenetic analysis of 15 species, representing all the main evolutionary lineages of the genus Abies, and Keteleeria davidiana, used as an outgroup, are presented. The data include the nucleotide sequences of mitochondrial DNA about 28 kb in length obtained by partial resequencing of the assembly of the mitochondrial genome of the Siberian fir A. sibirica. The basal position of the mtDNA haplotypes of some American firs has been established, which confirms the American origin of modern Abies. The mitotypes of most Eurasian species form a daughter clade with respect to American firs, indicating its origin as a result of one migration from America to Eurasia. At the same time, previously obtained data on nuclear and chloroplast DNA indicate repeated migrations of firs from America to Eurasia. This conflict between mitochondrial and nuclear data can be explained by a hybrid capture of mitochondrial DNA of native Eurasian species by migrant species.

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Держатели документа:
Russian Acad Sci, Inst Plant & Anim Ecol, Ural Branch, Ekaterinburg 620144, Russia.
Russian Acad Sci, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Semerikov, V. L.; Semerikova, S. A.; Putintseva, Yu A.; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [19-04-00795]