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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">vstisp</journal-id><journal-title-group><journal-title xml:lang="ru">Садоводство и виноградарство</journal-title><trans-title-group xml:lang="en"><trans-title>Horticulture and viticulture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0235-2591</issn><issn pub-type="epub">2618-9003</issn><publisher><publisher-name>Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31676/0235-2591-2024-5-5-14</article-id><article-id custom-type="elpub" pub-id-type="custom">vstisp-1275</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>ГЕНЕТИКА, СЕЛЕКЦИЯ, СЕМЕНОВОДСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GENETICS, BREEDING, SEED PRODUCTION</subject></subj-group></article-categories><title-group><article-title>Сверхсладкий белок тауматин II в селекции садовых растений</article-title><trans-title-group xml:lang="en"><trans-title>Supersweet protein thaumatin II in fruit and berry plants</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5285-9704</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фирсов</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Firsov</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фирсов А. П. – кандидат биологических наук, старший научный сотрудник,</p><p>Пущино;</p><p>Москва.</p></bio><bio xml:lang="en"><p>Firsov A. P., PhD (Biol.), Senior Researcher, </p><p>Pushchino; Moscow.</p></bio><email xlink:type="simple">aleksey_firsov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6843-4866</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куликов</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulikov</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куликов И. М. – доктор экономических наук, профессор, академик РАН, директор,</p><p>Москва.</p></bio><bio xml:lang="en"><p>Kulikov I. M., Dr. Sci. (Econ.), professor, Academician of the RAS, director,</p><p>Moscow.</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1399-3235</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Долгов</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dolgov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Долгов С. В. – доктор биологических наук, главный научный сотрудник,</p><p>Пущино; Москва.</p></bio><bio xml:lang="en"><p>Dolgov S. V., Dr. Sci. (Biol.), Chief Researcher,</p><p>Pushchino; Moscow.</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Лаборатория экспрессионных систем и модификации генома растений, Филиал Института биоорганической химии им. М. М. Шемякина и Ю. А. Овчинникова РАН; Лаборатория генетической инженерии растений, Всероссийский научно-исследовательский институт сельскохозяйственной биотехнологии РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Laboratory of expression systems and plant genome modification, The Branch of the M. M. Shemyakin and Yu. A. Ovchinnikov Institute of Bioorganic Chemistry of the RAS; Laboratory of Plant Genetic Engineering, All-Russia Research Institute of Agrocultural Biotechnology of the RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральный научный селекционно-технологический центр садоводства и питомниководства</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Лаборатория экспрессионных систем и модификации генома растений, Филиал Института биоорганической химии им. М. М. Шемякина и Ю. А. Овчинникова РАН; Лаборатория генетической инженерии растений, Всероссийский научно-исследовательский институт сельскохозяйственной биотехнологии РАН; Федеральный научный селекционно-технологический центр садоводства и питомниководства</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Laboratory of expression systems and plant genome modification, The Branch of the M. M. Shemyakin and Yu. A. Ovchinnikov Institute of Bioorganic Chemistry of the RAS; Laboratory of Plant Genetic Engineering, All-Russia Research Institute of Agrocultural Biotechnology of the RAS; Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>19</day><month>10</month><year>2024</year></pub-date><volume>0</volume><issue>5</issue><fpage>5</fpage><lpage>14</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture», 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</copyright-holder><copyright-holder xml:lang="en">Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</copyright-holder><license xlink:href="https://www.sadivin.com/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.sadivin.com/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.sadivin.com/jour/article/view/1275">https://www.sadivin.com/jour/article/view/1275</self-uri><abstract><p>Белок тауматин II из западноафриканского растения Thaumatococcus daniellii Benth. обладает уникальными свойствами – он в 3000 раз слаще сахарозы и исключительно устойчив к нагреванию в кислой среде. Тауматин II детально изучен и разрешен для использования как пищевая добавка Е957. Тауматин относится к семейству 5 связанных с патогенезом белков и участвует в защите растений от грибных патогенов. Совокупность свойств делает его перспективным объектом для использования в селекции. Это связано с тем, что он может улучшить устойчивость плодовых и ягодных растений к грибным патогенам, а также положительно повлиять на вкус их плодов. Актуальной задачей является также получение растений – продуцентов рекомбинантного тауматина II для нужд пищевой промышленности. В обзоре рассматриваются структура и свойства тауматина II, принципы формирования его сладкого вкуса, успехи в получении растений, трансформированных геном тауматина II, и результаты их изучения. Обсуждаются перспективы его использования в исследованиях по улучшению агрономических и потребительских характеристик сортов сельскохозяйственных растений, в том числе плодовых и ягодных. Обзор адресован широкому кругу читателей, в том числе исследователям и селекционерам, интересующимся современными молекулярно-биологическими подходами для использования в селекции плодовых и ягодных растений.</p></abstract><trans-abstract xml:lang="en"><p>Thaumatin II protein from the West African plant Thaumatococcus daniellii Benth. has unique properties – it is 3000 times sweeter than sucrose and is extremely resistant to heating in an acidic environment. It has been comprehensively studied and approved for use as a food additive E957. Thaumatin II belongs to the family 5 pathogenesis-related proteins and is involved in plant defense against fungal pathogens. The complex properties of thaumatin make it a promising object for use in breeding to improve the fruit and berry plants resistance to fungal pathogens, and to improve the taste of their fruits. A topical task is also to obtain plants producing recombinant thaumatin II for the needs of the food industry. The review examines the structure and properties of thaumatin II, the principles of its sweet taste formation, successes in obtaining plants transformed with the thaumatin II gene, and the results of their study. The prospects for using thaumatin II in further studies to improve the agronomic and consumer characteristics of agricultural plants, including fruits and berries, are discussed. The review is addressed to a wide range of readers, including researchers and breeders interested in modern molecular biological approaches for use in the selection of fruit and berry plants.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>плодоводство</kwd><kwd>овощеводство</kwd><kwd>селекция растений</kwd><kwd>сладкие белки</kwd><kwd>тауматин</kwd><kwd>устойчивость к фитопатогенам</kwd><kwd>вкус</kwd></kwd-group><kwd-group xml:lang="en"><kwd>horticulture</kwd><kwd>vegetable growing</kwd><kwd>plant breeding</kwd><kwd>sweet proteins</kwd><kwd>thaumatin</kwd><kwd>resistance to phytopathogens</kwd><kwd>flavor</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">Ming D., Hellekant G. Brazzein, a new high-potency thermostable sweet protein from Pentadiplandra brazzeana B, FEBS Lett. 1994;355(1):106-108. 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