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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Problems of Virology</journal-id><journal-title-group><journal-title xml:lang="en">Problems of Virology</journal-title><trans-title-group xml:lang="ru"><trans-title>Вопросы вирусологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0507-4088</issn><issn publication-format="electronic">2411-2097</issn><publisher><publisher-name xml:lang="en">Central Research Institute for Epidemiology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">334</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL RESEARCHES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Detection of potential sites of recombination in the Tick-borne encephalitis virus by the methods of comparative genomics</article-title><trans-title-group xml:lang="ru"><trans-title>Детекция потенциальных сайтов рекомбинации вируса клещевого энцефалита методами сравнительной геномики</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dzhioev</surname><given-names>Yu. P.</given-names></name><name xml:lang="ru"><surname>Джиоев</surname><given-names>Ю. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Yuriy Dzhioev, MD, PhD</p><p>664025, Irkutsk</p><p>664003, Irkutsk</p></bio><bio xml:lang="ru"><p>Джиоев Юрий, канд. мед наук</p><p>664025, г. Иркутск</p><p>664003, г. Иркутск</p></bio><email>alanir07@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Paramonov</surname><given-names>A.</given-names></name><name xml:lang="ru"><surname>Парамонов</surname><given-names>А. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>664025, Irkutsk</p><p>664003, Irkutsk</p></bio><bio xml:lang="ru"><p>664003, г. Иркутск</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Reva</surname><given-names>O. N.</given-names></name><name xml:lang="ru"><surname>Рева</surname><given-names>О. Н.</given-names></name></name-alternatives><address><country country="ZA">South Africa</country></address></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bukin</surname><given-names>Yu. S.</given-names></name><name xml:lang="ru"><surname>Букин</surname><given-names>Ю. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>664082, Irkutsk</p></bio><bio xml:lang="ru"><p>664082, г. Иркутск</p></bio></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kozlova</surname><given-names>I. V.</given-names></name><name xml:lang="ru"><surname>Козлова</surname><given-names>И. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>664025, Irkutsk</p><p>664003, Irkutsk</p></bio><bio xml:lang="ru"><p>664025, г. Иркутск</p><p>664003, г. Иркутск</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Demina</surname><given-names>T. V.</given-names></name><name xml:lang="ru"><surname>Демина</surname><given-names>Т. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>664038,Irkutsk</p></bio><bio xml:lang="ru"><p>664038, г. Иркутск</p></bio></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tkachev</surname><given-names>S. E.</given-names></name><name xml:lang="ru"><surname>Ткачев</surname><given-names>С. Е.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>630090,Novosibirsk</p></bio><bio xml:lang="ru"><p>630090, г. Новосибирск</p></bio></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zlobin</surname><given-names>V. I.</given-names></name><name xml:lang="ru"><surname>Злобин</surname><given-names>В. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>664025, Irkutsk</p></bio><bio xml:lang="ru"><p>664025, г. Иркутск</p></bio><xref ref-type="aff" rid="aff10"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Irkutsk State Medical University, Ministry of Health of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВПО «Иркутский государственный медицинский университет» Минздрава РФ</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Scientific Center of Family Health Problems and Human Reproduction, Siberian Branch, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">ФГБУ «Научный центр проблем здоровья семьи и репродукции человека» СО РАМН</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Irkutsk State Medical University, Ministry of Health of the Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Научный центр проблем здоровья семьи и репродукции человека» СО РАМН</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Scientific Center of Family Health Problems and Human Reproduction, Siberian Branch, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">Университет Претории</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">University of Pretoria</institution></aff><aff><institution xml:lang="ru">Лимнологический институт СО РАН</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="en">Limnological Institute, Siberian Branch, Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВПО «Иркутский государственный медицинский университет» Минздрава РФ</institution></aff></aff-alternatives><aff-alternatives id="aff7"><aff><institution xml:lang="en">Scientific Center of Family Health Problems and Human Reproduction, Siberian Branch, Russian Academy of Medical Sciences</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВПО «Иркутская государственная сельскохозяйственная академия»</institution></aff></aff-alternatives><aff-alternatives id="aff8"><aff><institution xml:lang="en">Irkutsk State Agricultural Academy</institution></aff><aff><institution xml:lang="ru">Институт химической биологии и фундаментальной медицины СО РАН</institution></aff></aff-alternatives><aff-alternatives id="aff9"><aff><institution xml:lang="en">Institute of Chemical Biology and Fundamental Medicine, Siberian Branch, Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВПО «Иркутский государственный медицинский университет» Минздрава РФ</institution></aff></aff-alternatives><aff id="aff10"><institution>Irkutsk State Medical University, Ministry of Health of the Russian Federation</institution></aff><pub-date date-type="pub" iso-8601-date="2015-06-28" publication-format="electronic"><day>28</day><month>06</month><year>2015</year></pub-date><volume>60</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>44</fpage><lpage>49</lpage><history><date date-type="received" iso-8601-date="2020-07-10"><day>10</day><month>07</month><year>2020</year></date><date date-type="accepted" iso-8601-date="2020-07-10"><day>10</day><month>07</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2015, Dzhioev Y.P., Paramonov A., Reva O.N., Bukin Y.S., Kozlova I.V., Demina T.V., Tkachev S.E., Zlobin V.I.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2015, Джиоев Ю.П., Парамонов А.И., Рева О.Н., Букин Ю.С., Козлова И.В., Демина Т.В., Ткачев С.Е., Злобин В.И.</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="en">Dzhioev Y.P., Paramonov A., Reva O.N., Bukin Y.S., Kozlova I.V., Demina T.V., Tkachev S.E., Zlobin V.I.</copyright-holder><copyright-holder xml:lang="ru">Джиоев Ю.П., Парамонов А.И., Рева О.Н., Букин Ю.С., Козлова И.В., Демина Т.В., Ткачев С.Е., Злобин В.И.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://virusjour.crie.ru/jour/article/view/334">https://virusjour.crie.ru/jour/article/view/334</self-uri><abstract xml:lang="en"><p>The results of the bioinformatic search for the potential sites of the recombination in the genome-wide structures of the tick-borne encephalitis virus (TBEV) through a series of software techniques were presented in this work. The genomes of the 55 TBEV strains were assayed, 21 of them showed the presence of the recombination sites. Recombinant strains belonged to the Far Eastern (19 strains) and European (2 strains) genotypes. 22 sites of the recombination attributed were identified to five types based on position, strain, and regional characteristics. The parental strains were identified based on the genotypic and geographical parameters, which do not contradict the possibility of the formation of the recombinants. Nearly two-thirds of the sites are located in the regions of NS4a and Ns4b genes, which are the "hot spots" of the recombination, most of them being concentrated in the gene NS4. it was shown that the recombination processes did not occur at the level of the genotypes (European genotype) or certain groups within the genotype (Far East) and were typical of the peripheral populations.</p></abstract><trans-abstract xml:lang="ru"><p>Представлены результаты биоинформационного поиска потенциальных сайтов рекомбинации в полногеномных структурах вируса клещевого энцефалита (ВКЭ) с помощью ряда программных методов. Проанализировано 55 геномов штаммов ВКЭ, из которых у 21 выявлено наличие сайтов рекомбинации. Рекомбинантные штаммы относились к дальневосточному (n = 19) и европейскому (n = 2) генотипам. Выявленные 22 сайта рекомбинации отнесены к 5 типам по позиционным, штаммовым и региональным характеристикам. Определены родительские штаммы, которые по генотипическим и географическим параметрам не противоречат возможности формирования рекомбинантов. Почти 2/3 сайтов расположены в области генов NS4a и NS4b штаммов ВКЭ, являющейся «горячей точкой» рекомбинации, при этом большая их часть концентрируется в гене NS4. Показано, что рекомбинационные процессы у ВКЭ происходят на уровне генотипа (европейского), определенных групп внутри генотипа (дальневосточного) и характерны для периферийных популяций ареала.</p></trans-abstract><kwd-group xml:lang="en"><kwd>tick-borne encephalitis virus</kwd><kwd>recombination sites</kwd><kwd>parent strains</kwd><kwd>recombination hotspot</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>вирус клещевого энцефалита</kwd><kwd>сайты рекомбинации</kwd><kwd>методы программирования рекомбинации</kwd><kwd>родительские штаммы</kwd><kwd>«горячая точка» рекомбинации</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1. Зильбер Л.А. Весенний (весенне-летний) эпидемический клещевой энцефалит. Архив биологических наук. 1939; 2: 9–37.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>2. Thiel H.-J., Collett M. S., Gould E. A., Heinz F. X., Houghton M., Meyers G. et al. 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