Skip to main content
Log in

Characteristics of the interactions of cortisol-apolipoprotein A-I and tetrahydrocortisol-apolipoprotein A-I complexes with eukaryotic DNA

  • Molecular Mechanisms of Biological Processes
  • Published:
Molecular Biology Aims and scope Submit manuscript

Abstract

Primary hepatocyte culture has been used to demonstrate that the cortisol-apolipoprotein A-I complex does not affect the DNA and protein biosynthesis rates, whereas the tetrahydrocortisol-apolipoprotein A-I complex (THC-apoA-I) substantially increases the rates of 3H-thymidine and 14C-leucine incorporation into DNA and protein, respectively. Small-angle X-ray scattering data show that only THC-apoA-I effectively interacts with eukaryotic DNA, which is accompanied by local DNA melting. The (GCC)n repeat, a component of many human and other eukaryotic genes, is the most probable region of the interaction of this complex with DNA. An oligonucleotide (duplex) of this type has been synthesized. Its interaction with THC-apoA-I yields a larger complex, which breaks up, giving rise to complementary oligonucleotide strands. They also interact with THC-apoA-I. The equilibrium kinetics of this multiphase process is described. The interaction of the cortisol-apolipoprotein A-I complex with the duplex is less specific and does not cause its breakup or the formation of complementary oligonucleotides.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Civen M., Knox W.E. 1959. The independence of hydrocortisone and tryptophan induction of tryptophan pyrrolase. J. Biol. Chem. 234, 1787–1790.

    PubMed  CAS  Google Scholar 

  2. Weber G., Singhal R.L., Stamm N.B. 1963. Actinomycin: Inhibition of cortisone-induced synthesis of hepatic gluconeogenic enzymes. Science. 142, 390–391.

    PubMed  CAS  Google Scholar 

  3. Weber G., Singhal R.L., Stamm N.B. 1965. Action of glucocorticoid as inducer and insulin as suppressor of biosynthesis of hepatic gluconeogenic enzymes. Adv. Enzyme Regul. 4, 43–54.

    Google Scholar 

  4. Mertvetsov N.P. 1996. Regulyatsiya ekspressii genov steroidnymi gormonami (Steroid Hormone Regulation of Gene Expression). Novosibirsk: Nauka.

    Google Scholar 

  5. Sergeev P.V., Galenko-Yaroshevskii P.A., Shimanovskii N.L. 1996. Ocherki biokhimicheskoi farmakologii (Essays on Biochemical Pharmacology). Moscow: RTs Farmedinfo.

    Google Scholar 

  6. Panin L.E., Polyakov L.M., Rozumenko A.A., Biushkina N.G. 1988. Steroid hormone transport by blood serum lipoproteins. Vopr. Med. Khim. 5, 56–58.

    Google Scholar 

  7. Panin L.E., Biushkina N.G., Polyakov L.M. 1992. Quantitative characterization of interaction between blood serum lipoproteins and steroid hormones. Byull. Eksp. Biol. Med. 112, 34–36.

    Google Scholar 

  8. Panin L.E., Russkikh G.S., Polyakov L.M. 2000. Apolipoprotein A-1, B, and E immunoreactivity in mouse cell nuclei. Biokhimiya. 65, 1684–1689.

    Google Scholar 

  9. Panin L.E., Polyakov L.M., Kuz’menko A.P., Poteryaeva O.N., Skryl’ G.Sh. 1992. ApoA-1 immunoreactivity in rat hepatocyte nuclear chromatin. Biokhimiya. 57, 826–831.

    CAS  Google Scholar 

  10. Sawyer N.J., Troop R.S. 1963. Observation on the role of the RES in the metabolism of adrenocortical steroids. Steroids. 2, 213–227.

    Article  CAS  Google Scholar 

  11. Yudaev N.A., Afinogenova S.A., Krekhova M.A. 1976. Corticosteroids. In: Biokhimiya gormonov i gormonal’noi regulyatsii (Biochemistry of Hormones and Hormonal Regulation). Moscow: Nauka, pp. 171–227.

    Google Scholar 

  12. Panin L.E., Tuzikov F.V., Tuzikova N.A., Khar’kovskii A.V., Usynin I.F. 1999. Effect of glucocorticoid-apoA-1 complexes on protein biosynthesis in hepatocytes and on the secondary structure of eukaryotic DNA. Mol. Biol. 33, 673–678.

    CAS  Google Scholar 

  13. Panin L.E., Tuzikov F.V., Tuzikova N.A., Gimautdinova O.I., Polyakov L.M. 2000. Interactions of eukaryotic DNA with apolipoprotein A-1 and its complexes with glucocorticoids. Biofizika. 45, 611–619.

    PubMed  CAS  Google Scholar 

  14. Panin L.E., Tuzikov F.V., Tuzikova N.A., Usynin I.F., Gimautdinova O.I. 2001. Effect of the tetrahydrocortisol-apolipoprotein A-1 complex on the interaction of RNA polymerase with eukaryotic DNA and on the rate of protein biosynthesis in hepatocytes. Bioorg. Khim. 27, 114–119.

    PubMed  CAS  Google Scholar 

  15. Panin L.E., Tuzikov F.V., Tuzikova N.A., Gimautdinova O.I., Polyakov L.M. 2002. Interactions of the tetrahydrocortisol-apolipoprotein A-1 complex with eukaryotic DNA and single-stranded oligonucleotides. Mol. Biol. 36, 96–102.

    Article  CAS  Google Scholar 

  16. Panin L.E., Gimautdinova O.I., Kuznetsov P.A., Akimzhanova M.V., Tuzikov F.V. 2002. Effect of the tetrahydrocortisol-apolipoprotein A-1 complex on the secondary structure of eukaryotic DNA and on its interaction with RNA polymerase. Biokhimiya. 67, 953–958.

    Google Scholar 

  17. Hatch F.T., Lees R.S. 1968. Practical methods for plasma lipoprotein analysis. Adv. Lipid Res. 6, 62–68.

    Google Scholar 

  18. Lowry O.H., Rosebrough N.J., Farr A.L., Randall R.J. 1951. Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193, 265–275.

    PubMed  CAS  Google Scholar 

  19. Seglen P. 1976. Preparation of isolated rat liver cells. In: Methods in Cell Biology. Ed. Prescott D.M. N.Y.: Academic Press, pp. 29–83.

    Google Scholar 

  20. Usynin I.F. 1980. A method for isolating liver parenchymal cells. In: Novye metody nauchnykh issledovanii v klinicheskoi i eksperimental’noi meditsine (New Research Methods in Clinical and Experimental Medicine), Novosibirsk: Sib. Otd. Akad. Med. Nauk SSSR, pp. 96–98.

    Google Scholar 

  21. Dicker P., Rozengurt E. 1980. Phorbol esters and vasopressin stimulate DNA synthesis by a common mechanism. Nature. 287, 607–612.

    Article  PubMed  CAS  Google Scholar 

  22. Weigand K., Otto J., Schopt R. 1974. Ficoll density separation of enzymatically isolated rat liver cells. Acta Hepatogastroenterol. 21, 245–253.

    CAS  Google Scholar 

  23. Maniatis, T., Fritsch, E.F., Sambrook, J. 1982. Molecular Cloning: A Laboratory Manual. Cold Spring Harbor, NY: Cold Spring Harbor Lab. Press.

    Google Scholar 

  24. Grant C.E., Kuzz E.U., Cole S.P., Deeley R.G. 1977. Analysis of the intron-exon organization of the human multidrug-resistance protein gene (MRP) and alternative splicing of its mRNA. Genomics. 45, 368–378.

    Google Scholar 

  25. Svergun D.I., Feigin L.A. 1986, Rentgenovskoe i neitronnoe malouglovoe rasseyanie (Small-Angle X-Ray and Neutron Scattering). Moscow: Nauka.

    Google Scholar 

  26. Tuzikov F.V., Zinoviev V.V., Vavilin V.I., Malygin E.G. 1988. Small-angle X-ray scattering study of enzyme-substrate interaction in solution. Stud. Biophys. 125, 169–172.

    CAS  Google Scholar 

  27. Tuzikov F.V., Zinoviev V.V., Malygin E.G., Ankilova V.N., Moor N.A., Lavrik O.I. 1988. Application of the small-angle X-ray scattering technique for the study of equilibrium enzyme-substrate interaction of phenylalanyl-tRNA synthetase from E. coli with tRNA. FEBS Lett. 232, 107–110.

    Article  PubMed  CAS  Google Scholar 

  28. Tuzikov F.V., Zinoviev V.V., Vavilin V.I., Malygin E.G. 1996. Application of the small-angle X-ray scattering technique for the study of two-step equilibrium enzyme-substrate interaction. Biopolymers. 38, 131–139.

    Article  PubMed  CAS  Google Scholar 

  29. Panin L.E., Mayanskaya N.N. 1987. Lizosomy: Rol’ v adaptatsii i vosstanovlenii (Lysosomes: Role in Adaptation and Repair). Novosibirsk: Nauka.

    Google Scholar 

  30. Panin L.E., Svechnikova I.G., Mayanskaya N.N. 1990. Role of plasma high-density lipoproteins as modulators of the specific hormonal effect of hydrocortisone. Vopr. Med. Khim. 36, 60–62.

    PubMed  CAS  Google Scholar 

  31. Panin L.E., Tuzikov F.V., Gimautdinova O.I. 2003. Tetrahydrocortisol-apolipoprotein A-1 complex specifically interacts with eukaryotic DNA and GCC elements genes. J. Steroid Biochem. Mol. Biol. 87, 309–318.

    Article  PubMed  CAS  Google Scholar 

  32. Panin L.E., Maksimov V.F., Usynin I.F., Korostyshevskaya I.M. 2002. Activation of nucleolar DNA expression in hepatocytes by glucocorticoids and high density lipoproteins. J. Steroid Biochem. Mol. Biol. 81, 69–76.

    Article  PubMed  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Original Russian Text © L.E. Panin, F.V. Tuzikov, N.A. Tuzikova, L.M. Polyakov, 2006, published in Molekulyarnaya Biologiya, 2006, Vol. 40, No. 2, pp. 300–309.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Panin, L.E., Tuzikov, F.V., Tuzikova, N.A. et al. Characteristics of the interactions of cortisol-apolipoprotein A-I and tetrahydrocortisol-apolipoprotein A-I complexes with eukaryotic DNA. Mol Biol 40, 261–269 (2006). https://doi.org/10.1134/S0026893306020129

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0026893306020129

Key words

Navigation