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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">vestich</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия химических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Chemical Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8331</issn><issn pub-type="epub">2524-2342</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8331-2019-55-2-182-187</article-id><article-id custom-type="elpub" pub-id-type="custom">vestich-389</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>БИООРГАНИЧЕСКАЯ ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOORGANIC CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Молекулярное клонирование, гетерологическая экспрессия и получение соматотропина человека</article-title><trans-title-group xml:lang="en"><trans-title>Molecular cloning, heterological expression and production of the human growth hormone</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>Горькавая</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorkavaya</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горькавая Анна Михайловна – науч. сотрудник</p><p>ул. Купревича, 5/2, 220141, Минск</p></bio><bio xml:lang="en"><p>Anna M. Gorkavaya – Researcher</p><p>5/2, Kuprevich Str., 220141, Minsk</p></bio><email xlink:type="simple">annagorkavaya@gmail.com</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>Гилеп</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gilep</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гилеп Андрей Александрович – канд. хим. наук, вед. науч. сотрудник</p><p>ул. Купревича, 5/2, 220141, Минск</p></bio><bio xml:lang="en"><p>Andrei A. Gilep – Ph. D. (Chemistry), Leading researcher</p><p>5/2, Kuprevich Str., 220141, Minsk</p></bio><email xlink:type="simple">agilep@iboch.by</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>Сергеев</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sergeev</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергеев Геннадий Валерьевич – канд. хим. наук, зав. лаб.</p><p>ул. Купревича, 5/2, 220141, Минск</p></bio><bio xml:lang="en"><p>Gennady V. Sergeev – Ph. D. (Chemistry), Head of the laboratory</p><p>5/2, Kuprevich Str., 220141, Minsk</p></bio><email xlink:type="simple">gvserg@iboch.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биоорганической химии Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Bioorganic Chemistry of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>29</day><month>06</month><year>2019</year></pub-date><volume>55</volume><issue>2</issue><fpage>182</fpage><lpage>187</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Горькавая А.М., Гилеп А.А., Сергеев Г.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Горькавая А.М., Гилеп А.А., Сергеев Г.В.</copyright-holder><copyright-holder xml:lang="en">Gorkavaya A.M., Gilep A.A., Sergeev G.V.</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://vestichem.belnauka.by/jour/article/view/389">https://vestichem.belnauka.by/jour/article/view/389</self-uri><abstract><p>Соматотропин – гормон пептидной природы, синтезирующийся в передней доле гипофиза и усиливающий пролиферацию клеток и рост организма. В результате проведенного исследования разработана конструкция для периплазматической экспрессии рекомбинантного соматотропина человека на основе плазмиды pNic, подобраны условия для периплазматической бактериальной экспрессии (42 ч, 30 °С), способы выделения и очистки препарата целевого белка, не содержащего гистидинового кластера. Получен препарат целевого белка высокой степени очистки и соответствующего природному по молекулярной массе (MW 22301,9 Да). Общее количество полученного рекомбинантного соматотропина человека составило 2,85 мг на литр среды.</p></abstract><trans-abstract xml:lang="en"><p>Growth hormone (GH) is a polypeptide produced in the anterior pituitary lobe that triggers different biochemical pathways and increases cell proliferation and growth. In this work, the pNic based vector for periplasmatic secretion was developed. Recombinant human growth hormone was produced via periplasmatic secretion (42h, 30 °С) followed by several steps of purification. GH obtained does not contain His-tag. Expression level of 2,85 mg per1 literof bacterial culture was achieved.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>соматотропин</kwd><kwd>рекомбинантный белок</kwd><kwd>бактериальная экспрессия</kwd><kwd>периплазматическая экспрессия</kwd><kwd>E.coli</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Growth hormone</kwd><kwd>recombinant protein</kwd><kwd>bacterial expression</kwd><kwd>periplasmatic secretion</kwd><kwd>E.coli</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">Lewis, U. J. Structure and Properties of Members of the hGH Family: A Review / U. J. Lewis, Y. N. Sinha, G. P. Lewis // Endocrine Journal. – 2000. – Vol. 47. – P. 1–8. https://doi.org/10.1507/endocrj.47.supplmarch_s1</mixed-citation><mixed-citation xml:lang="en">Lewis U. J., Sinha Y. N, Lewis G. P. Structure and Properties of Members of the hGH Family: A Review. Endocrine Journal, 2000, vol. 47, pp. 1–8. https://doi.org/10.1507/endocrj.47.supplmarch_s1</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Lindholm, J. Growth hormone: Historical notes / J. Lindholm // Pituitary. – 2006. – Vol. 9, No 1. – P. 5–10. https://doi.org/10.1007/s11102-006-7557-4</mixed-citation><mixed-citation xml:lang="en">Lindholm J. Growth hormone: Historical notes. Pituitary, 2006, vol. 9, no. 1, pp. 5–10. https://doi.org/10.1007/s11102-006-7557-4</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Growth hormone isoforms and segments/fragments: Molecular structure and laboratory measurement / E. F. De Palo [et al.] // Clinica Chimica Acta. – 2006. – Vol. 364. – P. 67–76. https://doi.org/10.1016/j.cca.2005.06.009</mixed-citation><mixed-citation xml:lang="en">De Palo E. F., De Filippis V., Gatti R., Spinella P. Growth hormone isoforms and segments/fragments: Molecular structure and laboratory measurement. Clinica Chimica Acta, 2006, vol. 364, pp. 67–76. https://doi.org/10.1016/j.cca.2005.06.009</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Dalbey, R. E. Leader peptidase / R. E. Dalbey // Molecular Microbiology. – 1991. – Vol. 5, No 12. – P. 2855–2860. https://doi.org/10.1111/j.1365–2958.1991.tb01844.x</mixed-citation><mixed-citation xml:lang="en">Dalbey R.E. Leader peptidase. Molecular Microbiology, 1991, vol. 5, no.12, pp. 2855–2860. https://doi.org/10.1111/j.1365–2958.1991.tb01844.x</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Paetzel, M. Structure and mechanism of Esherichia coli type I signal peptidase / M. Paetzel // Biochim. Biophys. Acta. – 2014. – Vol. 1843. – P 1497–1508.</mixed-citation><mixed-citation xml:lang="en">Paetzel M. Structure and mechanism of Esherichia coli type I signal peptidase. Biochimica et Biophysica Acta, 2014, vol. 1843, pp. 1497–1508.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Sockolosky, J. T. Periplasmic production via the pET expression system of soluble, bioactive human growth hormone / J. T. Sockolosky, F. C. Szoka // Protein Expression and Purifcation. – 2013. – Vol. 87, No. 2. – P. 129–135. https://doi.org/10.1016/j.pep.2012.11.002</mixed-citation><mixed-citation xml:lang="en">Sockolosky J.T., Szoka F. C. Periplasmic production via the pET expression system of soluble, bioactive human growth hormone. Protein Expression and Purifcation, 2013, vol. 87, no. 2, pp. 129–135. https://doi.org/10.1016/j.pep.2012.11.002</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">High-level expression and purifcation of recombinant human growth hormone produced in soluble form in Escherichia coli / Z. Levarski [et al.] // Protein Expression and Purifcation. – 2014. – Vol. 100. – P. 40–47. https://doi.org/10.1016/j.pep.2014.05.003</mixed-citation><mixed-citation xml:lang="en">Levarski Z., Šolty´sová A., Krahulec J., Stuchlík S., Turnˇa J. High-level expression and purifcation of recombinant human growth hormone produced in soluble form in Escherichia coli. Protein Expression and Purifcation, 2014, vol. 100, pp. 40–47. https://doi.org/10.1016/j.pep.2014.05.003</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Chang C. N., Rey M., Bochner B., Heyneker H., Gray G. High-level secretion of human growth hormone by Escherichia coli / C. N. Chang [et al.] // Gene. – 1987 – Vol. 55, No 2–3. – P. 189–196. https://doi.org/10.1016/0378-1119(87)90279-4</mixed-citation><mixed-citation xml:lang="en">Chang C. N., Rey M., Bochner B., Heyneker H., Gray G. High-level secretion of human growth hormone by Escherichia coli. Gene, 1987, vol. 55, no. 2–3, pp. 189–196. https://doi.org/10.1016/0378-1119(87)90279-4</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Горькавая, A. M. Молекулярное клонирование, гетерологическая экспрессия и получение рекомбинантного соматотропина G. Gallus / A. M. Горькавая, Г. В. Сергеев, A. A. Гилеп // Вес. Нац. акад. навук Беларусі. Сер. хім. навук. – 2016. – № 2. – P. 76–82.</mixed-citation><mixed-citation xml:lang="en">Gorkavaya A. M, Sergeev G. V., Gilep A. A. Molecular cloning, heterological expression and production of the recombinant G. Gallus growth hormone. Vestsi Natsyyanal’nai akademii navuk Belarusi. Seryya khimichnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Chemical Series, 2016, no. 2, pp. 76–82 (in Russian).</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
