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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vestnik-bio-msu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Московского университета. Серия 16. Биология</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Moskovskogo universiteta. Seriya 16. Biologiya</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0137-0952</issn><publisher><publisher-name>Lomonosov Moscow State University,  School of Biology</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestnik-bio-msu-298</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Вирусология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Virology</subject></subj-group></article-categories><title-group><article-title>ИЗУЧЕНИЕ СИГНАЛА СБОРКИ ВИРУСНЫХ РИБОНУКЛЕОПРОТЕИДОВ У ПОТЕКСВИРУСОВ</article-title><trans-title-group xml:lang="en"><trans-title>STUDY OF POTEXVIRUS RIBONUCLEOPROTEINS’ SIGNAL OF ASSEMBLY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петрова</surname><given-names>Е. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>E. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, ст. преп. кафедры вирусологии биологического факультета МГУ. Тел.: 8-495-939-53-67</p></bio><email xlink:type="simple">petrova@mail.bio.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трифонова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Trifanova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, ст. науч. сотр. кафедры вирусологии биологического факультета МГУ. Тел.: 8-495-939-53-67</p></bio><email xlink:type="simple">trifonova@mail.bio.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитин</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, зав. сектором прикладной фитовирусологии кафедры вирусологии биологического факультета МГУ. Тел.: 8-495-939-53-67</p></bio><email xlink:type="simple">nikitin@mail.bio.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондакова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kondakova</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, ст. науч. сотр. кафедры вирусологии биологического факультета МГУ. Тел.: 8-495-939-50-08</p></bio><email xlink:type="simple">olgakond@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Атабеков</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Atabekov</surname><given-names>J. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>докт. биол. наук, академик, зав. кафедрой вирусологии биологического факультета МГУ. Тел.: 8-495-939-55-34</p></bio><email xlink:type="simple">atabekov@genebee.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карпова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Karpova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>докт. биол. наук, проф. кафедры вирусологии биологического факультета МГУ. Тел.: 8-495-939-53-67</p></bio><email xlink:type="simple">okar@genebee.msu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Кафедра вирусологии, биологический факультет, Московский государственный университет имени М.В. Ломоносова; Россия, 119234, г. Москва, Ленинские горы, д. 1, стр. 12<country>Россия</country></aff><aff xml:lang="en">Department of Virology, School of Biology, M.V. Lomonosov Moscow State University,&#13;
Leninskiye gory 1–12, Moscow, 119234, Russia<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Кафедра вирусологии, биологический факультет, Московский государственный университет имени М.В. Ломоносова; Россия, 119234, г. Москва, Ленинские горы, д. 1, стр. 12<country>Россия</country></aff><aff xml:lang="en">Department of Virology, School of Biology, M.V. Lomonosov Moscow State University, Leninskiye gory 1–12, Moscow, 119234, Russia<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>14</day><month>03</month><year>2016</year></pub-date><volume>0</volume><issue>1</issue><fpage>52</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Петрова Е.К., Трифонова Е.А., Никитин Н.А., Кондакова О.А., Атабеков И.Г., Карпова О.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Петрова Е.К., Трифонова Е.А., Никитин Н.А., Кондакова О.А., Атабеков И.Г., Карпова О.В.</copyright-holder><copyright-holder xml:lang="en">Petrova E.K., Trifanova E.A., Nikitin N.A., Kondakova O.A., Atabekov J.G., Karpova O.V.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik-bio-msu.elpub.ru/jour/article/view/298">https://vestnik-bio-msu.elpub.ru/jour/article/view/298</self-uri><abstract><p>Изучено образование вирусных рибонуклеопротеидов при инкубации 5’-концевых транскриптов вируса мозаики альтернантеры с белком оболочки Х-вируса картофеля (представители рода Potexvirus). Показано, что кэпирование транскриптов вируса мозаики альтернантеры оказывает влияние на эффективность их взаимодействия с белком оболочки. При этом удаление кэп-структуры у предварительно кэпированных транскриптов вируса мозаики альтернантеры не препятствует сборке вирусных рибонуклеопротеидов. Удаление первых 100 нуклеотидов (вероятного участка инициации сборки) не оказало влияния на формирование вирусных рибонуклеопротеидов. Получены дополнительные доказательства того, что сборка вирусных рибонуклеопротеидов у потексвирусов не зависит от нуклеотидной последовательности РНК.</p></abstract><trans-abstract xml:lang="en"><p>Formation of viral ribonucleoprotein particles during incubation of the Alternanthera mosaic virus 5′-end transcripts with Potato virus X (members of the Potexvirus genus) coat protein was studied. It was shown that the capping of Alternanthera mosaic virus transcripts affects the efficiency of their interaction with a coat protein. At the same time the removal of the cap structure from previously capped Alternanthera mosaic virus transcripts did not prevent viral ribonucleoproteins assembly. The removal of the first 100 nucleotides (the likely site for assembly initiation) had no effect on the formation of viral ribonucleoproteins. The additional evidences that the potexvirus ribonucleoproteins assembly does not depend on the RNA nucleotide sequence were obtained.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>вирусы растений</kwd><kwd>вирус мозаики альтернантеры</kwd><kwd>Х-вирус картофеля</kwd><kwd>вирусный рибонуклеопротеид</kwd><kwd>сборка вириона</kwd><kwd>кэп-структура.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>plant viruses</kwd><kwd>Alternanthera mosaic virus</kwd><kwd>Potato virus X</kwd><kwd>viral ribonucleoprotein</kwd><kwd>virion assembly</kwd><kwd>cap structure</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Новиков В.К., Кимаев В.З., Атабеков И.Г. Реконструкция рибонуклеопротеида вируса Х картофеля // Докл. РАН. 1972. T. 204. № 5. C. 1259–1262.</mixed-citation><mixed-citation xml:lang="en">Новиков В.К., Кимаев В.З., Атабеков И.Г. 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