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

/ 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 1471-2164РУБ 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]

/ 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
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.

/ 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 1471-2164РУБ 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

[Текст] : научное издание / С. В. Новикова, Н. В. Орешкова, В. В. Шаров, В. Л. Семериков, К. В. Крутовский // Сибирский экологический журнал. - 2023. - Т. 30, № 5. - С. 675-691, DOI 10.15372/SEJ20230509 . - ISSN 0869-8619
   Перевод заглавия: GENETIC STRUCTURE AND GEOGRAPHICAL DIFFERENTIATION OF SIBERIAN LARCH (LARIX SIBIRICA LEDEB.) POPULATIONS BASED ON GENOME GENOTYPING BY SEQUENCING

ГРНТИ

68.47.03

Аннотация: Приведены результаты исследования генетической дифференциации популяций лиственницы сибирской (Larix sibirica Ledeb.) в широтном градиенте климатических условий, полученные на основе генотипирования генома с помощью высокопроизводительного секвенирования геномных районов ДНК, ассоциированных с сайтами рестрикции (ddRADseq). Изучена также корреляция пяти основных климатических переменных с изменчивостью 47 929 генетических маркеров - однонуклеотидных полиморфизмов или “снипов” (от английского SNPs - single nucleotide polymorphisms). Всего изучено 125 деревьев: 61 дерево в четырех популяциях вдоль западной географической трансекты и 64 дерева в четырех популяциях вдоль восточной географической трансекты. Выявлен 21 SNPs с признаками отбора, включая 9 SNPs аутлайеров, чья изменчивость не может быть объяснена селективно-нейтральными процессами, и 12 SNPs, чья изменчивость коррелировала с изменчивостью некоторых климатических факторов. Семь SNPs расположены в интронах митохондриальных генов, три расположены вблизи митохондриальных генов, кодирующих NAD2 и рибосомальные белки S7 и S11, один на отдалении от ядерного гена, кодирующего белок, гомологичный связанному с микротрубочками futsch-подобному белку Arabidopsis thaliana, два в белковых генах неизвестной природы и три в контигах, не содержащих гены, и для которых не найдены гомологичные последовательности в NCBI GenBank.
The genetic differentiation of Siberian larch (Larix sibirica Ledeb.) populations in the latitudinal gradient of climatic conditions was studied based on high-throughput double digest restriction-site associated DNA sequencing (ddRADseq) data. We studied the correlation of five main climatic variables with the variability of 47,929 single nucleotide polymorphisms (SNPs). A total of 125 trees were studied: 61 trees in four populations along the western geographic transect and 64 trees in four populations along the eastern geographic transect. 21 SNPs with signatures of selection were identified, including 9 outlier SNPs whose variability cannot be explained by selectively neutral processes, and 12 SNPs whose variability correlated with the environmental factors. Seven SNPs are located in the introns of mitochondrial genes, three are located relatively close to the mitochondrial genes encoding NAD2 and ribosomal proteins S7 and S11, one is located at a distance from the nuclear gene encoding a protein homologous to the microtubule-associated futsch-like protein of Arabidopsis thaliana, two in the protein genes of an unknown nature and three in contigs containing no genes, and for which no homologous sequences were found in the NCBI GenBank.

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Держатели документа:
ИЛ СО РАН : 660036, Красноярск, Академгородок, 50, стр. 28

Доп.точки доступа:
Орешкова, Наталья Викторовна; Шаров, В.В.; Семериков, В.Л.; Semerikov V.L.; Крутовский, Константин Валерьевич; Krutovsky, Konstantin V.