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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">microbe</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы особо опасных инфекций</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Particularly Dangerous Infections</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0370-1069</issn><issn pub-type="epub">2658-719X</issn><publisher><publisher-name>Russian Research Anti-Plague Institute “Microbe”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21055/0370-1069-2012-4-61-64</article-id><article-id custom-type="elpub" pub-id-type="custom">microbe-875</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>МИКРОБИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MICROBIOLOGY</subject></subj-group></article-categories><title-group><article-title>Фенотипический и молекулярно-генетический анализ генетически измененного токсигенного штамма 
                  Vibrio cholerae 301 биовара эльтор, изолированного в 2011 году в России</article-title><trans-title-group xml:lang="en"><trans-title>Phenotypic and Molecular-Genetic Analysis of Genetically Modified Toxigenic 
                  Vibrio cholerae El Tor Strain 301, Isolated in 2011 in Russia</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>Шашкова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shashkova</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">rusrapi@microbe.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>Агафонов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Agafonov</surname><given-names>D. A.</given-names></name></name-alternatives><email xlink:type="simple">rusrapi@microbe.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>Черкасов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Cherkasov</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">rusrapi@microbe.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>Заднова</surname><given-names>С. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Zadnova</surname><given-names>S. P.</given-names></name></name-alternatives><email xlink:type="simple">rusrapi@microbe.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>Смирнова</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnova</surname><given-names>N. I.</given-names></name></name-alternatives><email xlink:type="simple">rusrapi@microbe.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский научно-исследовательский противочумный институт «Микроб»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Research Anti-Plague Institute “Microbe”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>20</day><month>08</month><year>2012</year></pub-date><volume>0</volume><issue>4(114)</issue><fpage>61</fpage><lpage>64</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шашкова А.В., Агафонов Д.А., Черкасов А.В., Заднова С.П., Смирнова Н.И., 2012</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="ru">Шашкова А.В., Агафонов Д.А., Черкасов А.В., Заднова С.П., Смирнова Н.И.</copyright-holder><copyright-holder xml:lang="en">Shashkova A.V., Agafonov D.A., Cherkasov A.V., Zadnova S.P., Smirnova N.I.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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://journal.microbe.ru/jour/article/view/875">https://journal.microbe.ru/jour/article/view/875</self-uri><abstract><p>Фенотипический и молекулярно-генетический анализ штамма 
                  Vibrio cholerae 301 О1 серовара Инаба биовара эльтор, выделенного в 2011 г. из морской воды в рекреационной зоне Таганрога, показал, что данный изолят относится к геновариантам возбудителя холеры эльтор. Установлено присутствие в его геноме гибридного профага CTXφ, содержащего ген ctxB классического типа и ген rstR эльтор типа, а также измененных острова патогенности VPI-1 и острова пандемичности VSP-II. Показано, что исследованный штамм продуцирует значительно больше холерного токсина (0,12 мкг/мл) по сравнению с типичными штаммами этого возбудителя.</p></abstract><trans-abstract xml:lang="en"><p>The phenotypic and molecular-genetic analysis of 
                  Vibrio cholerae O1 El Tor Inaba strain 301, isolated in 2011 from sea water in recreation zone in Taganrog, demonstrated this isolate to be a genetic variant of El Tor cholera causative agent. Its genome was shown to carry a hybrid prophage, containing gene ctxB of classical type and gene rstR of El Tor type, as well as altered pathogenicity island VPI-1 and pandemicity island VSP-II. This strain produced much more cholera toxin (0,12 mcg/ml) than typical strains of this causative agent.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Vibrio cholerae биовара эльтор</kwd><kwd>геноварианты</kwd><kwd>профаг СТХφ</kwd><kwd>VPI-1</kwd><kwd>VSP-II</kwd><kwd>Vibrio cholerae biovar El Tor</kwd><kwd>gene-variants</kwd><kwd>prophage CTXj</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">Маниатис Т., Фрич Э., Сэмбрук Дж. Молекулярное клонирование. 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