<!DOCTYPE article
PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20190208//EN"
       "JATS-journalpublishing1.dtd">
<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" article-type="research-article" dtd-version="1.4" xml:lang="en">
 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Biological Physics and Chemisrty</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Biological Physics and Chemisrty</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АКТУАЛЬНЫЕ ВОПРОСЫ БИОЛОГИЧЕСКОЙ ФИЗИКИ И ХИМИИ</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2499-9962</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">55011</article-id>
   <article-id pub-id-type="doi">10.29039/rusjbpc.2022.0511</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>МЕДИЦИНСКАЯ БИОФИЗИКА И БИОФИЗИЧЕСКАЯ ХИМИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>MEDICAL BIOPHYSICS AND BIOPHYSICAL CHEMISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>МЕДИЦИНСКАЯ БИОФИЗИКА И БИОФИЗИЧЕСКАЯ ХИМИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">SPECTRAL CHARACTERISTICS OF THE COMPLEXES OF HOECHST33258 WITH BSA</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Спектральные характеристики комплексов Hoechst 33258 с БСА</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Антонян</surname>
       <given-names>А. П.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Antonyan</surname>
       <given-names>A. P.</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Карапетян</surname>
       <given-names>А. Г.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Karapetyan</surname>
       <given-names>A. G.</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Петросян</surname>
       <given-names>Н. Г.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Petrosyan</surname>
       <given-names>N. G.</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Вардеванян</surname>
       <given-names>П. О.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Vardevanyan</surname>
       <given-names>P. O.</given-names>
      </name>
     </name-alternatives>
     <email>p.vardevanyan@ysu.am</email>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Ереванский государственный университет</institution>
     <city>Ереван</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Yerevan State University</institution>
     <city>Yerevan</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Ереванский государственный университет</institution>
     <city>Ереван</city>
     <country>Армения</country>
    </aff>
    <aff>
     <institution xml:lang="en">Yerevan State University</institution>
     <city>Yerevan</city>
     <country>Armenia</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Ереванский государственный университет</institution>
     <city>Ереван</city>
     <country>Армения</country>
    </aff>
    <aff>
     <institution xml:lang="en">Yerevan State University</institution>
     <city>Yerevan</city>
     <country>Armenia</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Ереванский государственный университет</institution>
     <city>Ереван</city>
     <country>Армения</country>
    </aff>
    <aff>
     <institution xml:lang="en">Yerevan State University</institution>
     <city>Yerevan</city>
     <country>Armenia</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2022-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2022</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2022-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2022</year>
   </pub-date>
   <volume>7</volume>
   <issue>2</issue>
   <fpage>256</fpage>
   <lpage>260</lpage>
   <history>
    <date date-type="received" iso-8601-date="2022-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2022</year>
    </date>
    <date date-type="accepted" iso-8601-date="2022-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2022</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/55011/view">https://rusjbpc.ru/en/nauka/article/55011/view</self-uri>
   <abstract xml:lang="ru">
    <p>Проведено исследование по взаимодействию ДНК-специфического соединения Hoechst 33258 с бычьим сывороточным альбумином крови (БСА) методами абсорбционной, дифференциальной и флуоресцентной спектроскопий. На основании спектров поглощения и флуоресценции комплексов этого лиганда с БСА, в широком интервале изменения r (r=лиганд/альбумин), построены кривые зависимости относительных изменений максимумов поглощения (А/А0) и флуоресценции (F/F0) комплексов H33258-БСА от концентрации макромолекулы. В результате образования комплексов кривая зависимости А/А0 монотонно уменьшается с увеличением концентрации протеина. Выявлено, что кривая зависимости F/F0 не прямолинейная и состоит из двух участков: при низких концентрациях белка эта кривая линейно уменьшается, и проходя через точку минимума, при относительно больших концентрациях белка начинает линейно расти. Выявлено, что дифференциальные спектры комплексов H33258-БСА характеризуются гипо- или гиперхромным эффектами и гипсохромным сдвигом: при низких концентрациях белка имеет место гипохромный эффект, при более высоких концентрациях белка (начиная с определенных соотношений лиганд/альбумин ~1:1), дифференциальные спектры претерпевают гипсохромный сдвиг с гиперхромным эффектом. Полученные данные выявляют, что Hoechst 33258, являясь ДНК-специфическим лигандом, прочно связывается с альбумином.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Study on the interaction of DNA-specific compound Hoechst 33258 with bovine serum albumin (BSA) has been carried out, using the methods of absorption, differential and fluorescence spectroscopies. On the basis of the absorption and fluorescence spectra of the complexes of this ligand with BSA, in wide interval of the change of r (r=ligand/albumin), the dependence curves of the relative changes of the absorption (A/A0) and fluorescence (F/F0) maxima of the complexes H33258-BSA on the macromolecule concentration, were constructed. The dependence curve of A/A0 monotonously decreases along with protein concentration increasing due to the formation of the complexes. It was revealed that the dependence curve of F/F0 is not linear and is consisted of two regions: at low concentrations of the protein this curve decreases linearly, and passing through the minimum point, at relatively high concentrations of the protein starts linearly increasing. It was also shown that the differential spectra of the complexes H33258-BSA are characterized by hypo- and hyperchromic effects and hypsochromic shift: at low concentrations of the protein a hypochromic effect occurs, at higher concentrations of the protein (beginning from the certain ratios ligand/albumin ~1:1), the differential spectra are hypsochromically shifted with hyperchromic effect. The obtained data find out that Hoechst 33258, being DNA-specific ligand, tightly binds to albumin.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>Hoechst 33258</kwd>
    <kwd>бычий сывороточный альбумин</kwd>
    <kwd>комплексообразование</kwd>
    <kwd>спектры</kwd>
    <kwd>спектроскопические методы</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>Hoechst 33258</kwd>
    <kwd>bovine serum albumin</kwd>
    <kwd>complex-formation</kwd>
    <kwd>spectra</kwd>
    <kwd>spectroscopic methods</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Suryawanshi V.D., Walekar L.S., Gore A.H., Anbhule P.V., Kolekar G.B. Spectroscopic analysis on the binding interaction of biologically active pyrimidine derivative with bovine serum albumin. Journal of Pharmaceutical Analysis, 2016, vol. 6, no. 1, doi: 10.1016/j.jpha.2015.07.001.</mixed-citation>
     <mixed-citation xml:lang="en">Suryawanshi V.D., Walekar L.S., Gore A.H., Anbhule P.V., Kolekar G.B. Spectroscopic analysis on the binding interaction of biologically active pyrimidine derivative with bovine serum albumin. Journal of Pharmaceutical Analysis, 2016, vol. 6, no. 1, doi: 10.1016/j.jpha.2015.07.001.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kandagal P.B., Ashoka S., Seetharamappa J., Shaikh S.M.T., Jadegoud Y., Ijare O.B. Study of the interaction of an anticancer drug with human and bovine serum albumin: spectroscopic approach. J. Pharm. Biomed. Anal., 2006, vol. 41, doi: 10.1016/j.jpba.2005.11.037.</mixed-citation>
     <mixed-citation xml:lang="en">Kandagal P.B., Ashoka S., Seetharamappa J., Shaikh S.M.T., Jadegoud Y., Ijare O.B. Study of the interaction of an anticancer drug with human and bovine serum albumin: spectroscopic approach. J. Pharm. Biomed. Anal., 2006, vol. 41, doi: 10.1016/j.jpba.2005.11.037.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zhu X., Sun J., Hu Y. Determination of protein by hydroxypropyl-beta-cyclodextrin sensitized fluorescence quenching method with erythrosine sodium as a fluorescence probe. Anal. Chim. Acta, 2007, vol. 596, doi: 10.1016/j.aca.2007.06.008.</mixed-citation>
     <mixed-citation xml:lang="en">Zhu X., Sun J., Hu Y. Determination of protein by hydroxypropyl-beta-cyclodextrin sensitized fluorescence quenching method with erythrosine sodium as a fluorescence probe. Anal. Chim. Acta, 2007, vol. 596, doi: 10.1016/j.aca.2007.06.008.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Suryawanshi V.D., Anbhule P.V., Gore A.H., Patil S., Kolekar G. Spectroscopic Investigation on the Interaction of Pyrimidine Derivative, 2-Amino-6-hydroxy-4-(3,4-dimethoxyphenyl)-pyrimidine-5-carbonitrile with Human Serum Albumin: Mechanistic and Conformational Study. Ind. Eng. Chem. Res., 2012, vol. 51, doi: 10.1021/ie202005c.</mixed-citation>
     <mixed-citation xml:lang="en">Suryawanshi V.D., Anbhule P.V., Gore A.H., Patil S., Kolekar G. Spectroscopic Investigation on the Interaction of Pyrimidine Derivative, 2-Amino-6-hydroxy-4-(3,4-dimethoxyphenyl)-pyrimidine-5-carbonitrile with Human Serum Albumin: Mechanistic and Conformational Study. Ind. Eng. Chem. Res., 2012, vol. 51, doi: 10.1021/ie202005c.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">He X.M., Carter D.C. Atomic structure and chemistry of human serum albumin. Nature, 1992, vol. 358, doi: 10.1038/358209a0.</mixed-citation>
     <mixed-citation xml:lang="en">He X.M., Carter D.C. Atomic structure and chemistry of human serum albumin. Nature, 1992, vol. 358, doi: 10.1038/358209a0.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Mote U.S., Bhattar S.L., Patil S.R., Kolekar G.B. Interaction between felodipine and bovine serum albumin: Fluorescence quenching study. Luminescence, 2010, vol. 25, doi: 10.1002/bio.1130.</mixed-citation>
     <mixed-citation xml:lang="en">Mote U.S., Bhattar S.L., Patil S.R., Kolekar G.B. Interaction between felodipine and bovine serum albumin: Fluorescence quenching study. Luminescence, 2010, vol. 25, doi: 10.1002/bio.1130.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Wang Y.Q., Zhang H.M., Zhang G.C., Tao W.H., Fei Z.H., Liu Z.T. Spectroscopic studies on the interaction between silicotungstic acid and bovine serum albumin. J. Pharm. Biomed. Anal., 2007, vol. 43, doi: 10.1016/j.jpba.2007.01.001.</mixed-citation>
     <mixed-citation xml:lang="en">Wang Y.Q., Zhang H.M., Zhang G.C., Tao W.H., Fei Z.H., Liu Z.T. Spectroscopic studies on the interaction between silicotungstic acid and bovine serum albumin. J. Pharm. Biomed. Anal., 2007, vol. 43, doi: 10.1016/j.jpba.2007.01.001.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Anbazhagan V., Renganathan R. Study on the binding of 2,3-diazabicyclo[2.2.2]oct-2-ene with bovine serum albumin by fluorescence spectroscopy. J. Lumin., 2008, vol. 128, doi: 10.1016/j.jlumin.2008.02.004.</mixed-citation>
     <mixed-citation xml:lang="en">Anbazhagan V., Renganathan R. Study on the binding of 2,3-diazabicyclo[2.2.2]oct-2-ene with bovine serum albumin by fluorescence spectroscopy. J. Lumin., 2008, vol. 128, doi: 10.1016/j.jlumin.2008.02.004.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B9">
    <label>9.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Holmgaard List N., Knoops J., Rubio-Magnieto J., Ide J., Beljonne D., Norman P., Surin M., Linares M. Origin of DNA-induced circular dichroism in a minor-groove binder. J. Am. Chem. Soc., 2017, vol. 139, doi: 10.1021/jacs.7b05994.</mixed-citation>
     <mixed-citation xml:lang="en">Holmgaard List N., Knoops J., Rubio-Magnieto J., Ide J., Beljonne D., Norman P., Surin M., Linares M. Origin of DNA-induced circular dichroism in a minor-groove binder. J. Am. Chem. Soc., 2017, vol. 139, doi: 10.1021/jacs.7b05994.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B10">
    <label>10.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Bucevicius J., Lukinavicius G., Gerasimaite R. The use of Hoechst dyes for DNA staining and beyond. Chemosensors, 2018, vol. 6, no. 18, doi: 10.3390/chemosensors6020018.</mixed-citation>
     <mixed-citation xml:lang="en">Bucevicius J., Lukinavicius G., Gerasimaite R. The use of Hoechst dyes for DNA staining and beyond. Chemosensors, 2018, vol. 6, no. 18, doi: 10.3390/chemosensors6020018.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B11">
    <label>11.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zhang X.X., Brantley Sh.L., Corcelli S.A., Tokmakoff A. DNA minor-groove binder Hoechst 33258 destabilizes base-pairing adjacent to its binding site. Comm. Biol., 2020, vol. 3, doi: 10.1038/s42003-020-01241-4.</mixed-citation>
     <mixed-citation xml:lang="en">Zhang X.X., Brantley Sh.L., Corcelli S.A., Tokmakoff A. DNA minor-groove binder Hoechst 33258 destabilizes base-pairing adjacent to its binding site. Comm. Biol., 2020, vol. 3, doi: 10.1038/s42003-020-01241-4.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B12">
    <label>12.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Angelbello A.J., Chen J.L., Childs-Disney J.L., Zhang P., Wang Z.F., Disney M.D. Using genome sequence to enable the design of medicines and chemical probes. Chem. Rev., 2018, vol. 118, doi: 10.1021/acs.chemrev.7b00504.</mixed-citation>
     <mixed-citation xml:lang="en">Angelbello A.J., Chen J.L., Childs-Disney J.L., Zhang P., Wang Z.F., Disney M.D. Using genome sequence to enable the design of medicines and chemical probes. Chem. Rev., 2018, vol. 118, doi: 10.1021/acs.chemrev.7b00504.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B13">
    <label>13.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Ojha H., Murari Bh.M., Anand Sn., Hassan M.I., Ahmad F., Chaudhury N.K. Interaction of DNA Minor Groove Binder Hoechst 33258 with Bovine Serum Albumin. Chem. Pharm. Bull., 2009, vol. 57, no. 5, doi: 10.1248/cpb.57.481.</mixed-citation>
     <mixed-citation xml:lang="en">Ojha H., Murari Bh.M., Anand Sn., Hassan M.I., Ahmad F., Chaudhury N.K. Interaction of DNA Minor Groove Binder Hoechst 33258 with Bovine Serum Albumin. Chem. Pharm. Bull., 2009, vol. 57, no. 5, doi: 10.1248/cpb.57.481.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B14">
    <label>14.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Антонян А.П., Петросян Н.Р., Вардеванян П.О. Сравнительное исследование спектральных характеристик комплексов Hoechst 33258 и МС с БСА. Журнал прикладной спектроскопии, 2021, т. 88, № 6.</mixed-citation>
     <mixed-citation xml:lang="en">Antonyan A.P., Petrosyan N.R., Vardevanyan P.O. Comparative study of spectral characteristics of Hoechst 33258 and MS complexes with BSA. Journal of Applied Spectroscopy, 2021, vol. 88, no. 6, doi: 10.47612/0514-7506-2021-88-6-942-947. (In Russ.)</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B15">
    <label>15.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Антонян А.П., Парсаданян М.А., Петросян Н.Р., Вардеванян П.О. Флуоресцентные характеристики комплексов Hoechst 33258 с сывороточным альбумином и ДНК. Журнал прикладной спектроскопии, 2022, т. 89, № 4.</mixed-citation>
     <mixed-citation xml:lang="en">Antonyan A.P., Parsadanyan M.A., Petrosyan N.R., Vardevanyan P.O. Fluorescent characteristics of Hoechst 33258 complexes with serum albumin and DNA. Journal of Applied Spectroscopy, 2022, vol. 89, no. 4. (In Russ.)</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B16">
    <label>16.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Lakowicz J.R. Principles of Fluorescence Spectroscopy. Third Edition. Maryland: University of Maryland, School of Medicine Baltimore, 2006.</mixed-citation>
     <mixed-citation xml:lang="en">Lakowicz J.R. Principles of Fluorescence Spectroscopy. Third Edition. Maryland: University of Maryland, School of Medicine Baltimore, 2006.</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
