Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Research
  • Published:

Redox State of Single Chain Fv Fragments Targeted to the Endoplasmic Reticulum, Cytosol and Mitochondria

Abstract

In this paper we have engineered the targeting of ScFv fragments to mitochondria and demonstrated that this can occurr efficiently. This extends the range of subcellular compartments where antibody domains can be targeted in order to interfere with the action of the corresponding antigen. Moreover, we have compared the redox state of ScFv fragments targeted to the secretory compartment, the cytosol and the mitochondria, and demonstrated that cysteine residues in ScFv targeted to the secretory compartments and to the mitochondria are oxidized. On the contrary, cytosolic antibody domains are expressed in a reduced state, which is probably the reason for their lower expression levels. These pittfalls, however, do not prevent their successful utilization for intracellular immunization.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Helenius, A., Marquardt, T. and Braakmann, I. 1992. The endoplasmic reticulum as a protein-folding compartment. Trends in Cell Biology 2: 227–231.

    Article  CAS  Google Scholar 

  2. Hurtly, S.M. and Helenius, A. 1989. Protein oligomerization in the endoplasmic reticulum. Annu. Rev. Cell Biol. 5: 277–307.

    Article  Google Scholar 

  3. Sitia, R. and Cattaneo, A. 1995 Antibody assembly in natural and artificial environments, p. 127–168. In: Advances in Antibody Engineering. Vol. 1 The Antibodies. Capra, J. D. and Zanetti, M. (Eds.). Harwood Academic Publisher.

    Google Scholar 

  4. Biocca, S. and Cattaneo, A. 1995. Intracellular antibodies: antibody targeting to subcellular compartments. Trends in Cell Biology 5: 248–252.

    Article  CAS  Google Scholar 

  5. Biocca, S., Neuberger, M.S. and Cattaneo, A. 1990. Expression and targeting of intracellular antibodies in mammalian cells. EMBO J. 1: 101–108.

    Article  Google Scholar 

  6. Biocca, S., Pierandrei-Amaldi, P., Campioni, N. and Cattaneo, A. 1994. Intracellular immunization with cytosolic recombinant antibodies. Bio/Technology 12: 396–400.

    Article  CAS  Google Scholar 

  7. Biocca, S., Pierandrei-Amaldi, P. and Cattaneo, A. 1993. Intracellular expression of anti-p21 ras single-chain Fv fragments inhibits meiotic maturation of Xenopus oocytes. Biochem. Biophys. Res. Comm. 197: 422–427.

    Article  CAS  Google Scholar 

  8. Tavladoraki, P., Benvenuto, E., Trinca, S., De Martinis, D., Cattaneo, A. and Galeffi, P. 1993. Transgenic plants expressing a functional single-chain Fv antibody are specifically protected from virus attack. Nature 366: 469–472.

    Article  CAS  Google Scholar 

  9. Marasco, W.A., Haseltine, W.A. and Chen, S. 1993. Design, intracellular expression and activity of a human anti-human immunodeficiency virus type I gpl20 single chain antibody. Proc. Nad. Acad. Sci. USA 90: 7889–7893.

    Article  CAS  Google Scholar 

  10. Munro, S. and Pelham, R.B. 1987. A C-terminal signal prevents secretion of luminal ER proteins. Cell 48: 899–907.

    Article  CAS  Google Scholar 

  11. Stuart, R.A., Cyr, D.M., Craig, E. and Neupert, W. 1994. Mitochondrial molecular chaperones: their role in protein translocation. Trends Biochem. Sci. 19: 87–92.

    Article  CAS  Google Scholar 

  12. Richardson, J.H., Sodroski, J.G., Waldmann, T.A. and Marasco, W.A. 1995. Phenotypic knockout of the high affinity human interleukin 2 receptor by intracellular single-chain antibodies against the a subunit of the receptor. Proc. Natl. Acad. Sci. USA 92: 3137–3141.

    Article  CAS  Google Scholar 

  13. Valetti, C. and Sitia, R. 1994. The differential effects of dithiothreitol and 2-mercaptoethanol on the secretion of partially and completely assembled immune-globulins suggest that thiol-mediated retention does not take place in or beyond Golgi. Molecular Biology of the Cell 5: 1311–1324.

    Article  CAS  Google Scholar 

  14. Mhashilkar, A.M., Bagley, J., Chen, S.Y., Szilvay, A.M., Helland, D.G. and Marasco, W.A. 1995. Inhibition of HIV-1 Tat-mediated LTR transactivation and HIV-1 infection by anti-Tat single chain intrabodies. EMBO J. 14: 1542–1551.

    Article  CAS  Google Scholar 

  15. Cattaneo, A. and Neuberger, M.S. 1987. Polymeric IgM is secreted by transfectants of non-lymphoid cells in the absence of immunoglobulin J chain. EMBO J. 6: 2753–2758.

    Article  CAS  Google Scholar 

  16. Danpure, C.J. 1995. How can the products of a single gene be localized to more than one intracellular compartment? Trends in Cell Biology 5: 230–238.

    Article  CAS  Google Scholar 

  17. Hwang, C., Sinskey, A. and Lodish, H.F. 1992. Oxidized redox state of glutathione in the endoplasmic reticulum. Science 257: 1496–1502.

    Article  CAS  Google Scholar 

  18. Glockshuber, R., Schmidt, T. and Pltlckthun, A. 1992. The disulfide bonds in antibody variable domains: effects on stability, folding in vitro and functional expression in Escherichia coli. Biochemistry 31: 1270–1279.

    Article  CAS  Google Scholar 

  19. Knappik, A. and Plückthun, A. 1995. Engineered turns of a recombinant antibody improve its in vivo folding. Protein Engineering 8: 81–89.

    Article  CAS  Google Scholar 

  20. Rudikoff, S. and Pumphrey, J.G. 1986. Functional antibody lacking a variable-region disulfide bridges. Proc. Natl. Acad. Sci. USA 83: 7875–7878.

    Article  CAS  Google Scholar 

  21. Benezra, R. 1994. An intermolecular disulfide bond stabilizes E2A homod-imers and is required for DNA binding at physiological temperatures. Cell 79: 1057–1067.

    Article  CAS  Google Scholar 

  22. Derman, A.I., Prinz, W.A., Belin, D. and Beckwith, J. 1993. Mutations that allow disulfide bond formation in the cytoplasm of Escherichia coli. Science 262: 1744–1747.

    Article  CAS  Google Scholar 

  23. Ruberti, F., Bradbury, A. and Cattaneo, A. 1993. Cloning and expression of an anti-nerve growth factor (NGF) antibody for studies using the neuroantibody approach. Cellular and Molecular Neurobiology 13: 559–568.

    Article  CAS  Google Scholar 

  24. Bradbury, A., Persic, L., Werge, T. and Cattaneo, A. 1993. The use of living columns to select specific phage antibodies. Nature Biotechnology 11: 1570–1573.

    Article  Google Scholar 

  25. Rizzuto, R., Simpson, A.W.M., Brini, M. and Pozzan, T. 1992. Rapid changes of mitochondrial Ca" revealed by specifically targeted recombinant aequorin. Nature 358: 325–327.

    Article  CAS  Google Scholar 

  26. Evan, G.I., Lewis, G.K., Ramsay, G. and Bishop, J.M. 1985. Isolation of monoclonal antibodies specific for human c-myc proto-oncogene product. Mol. Cell. Biol. 5: 3610–3616.

    Article  CAS  Google Scholar 

  27. Pelham, H.R.B. 1984. Hsp70 accelerates the recovery of nucleolar morphology after heat shock. EMBO J. 3: 3095–3100.

    Article  CAS  Google Scholar 

  28. Krieg, P.A. and Melton, D.A. 1987. In vitro RNA synthesis with SP6 RNA polymerase. Methods Enzymol. 155: 397–415.

    Article  CAS  Google Scholar 

  29. Johnson, L.V, Walsh, M.L. and Chen, L.B. 1980. Localization of mitochondria in living cells with rhodamine 123. Proc. Natl. Acad. Sci. USA 77: 990–994.

    Article  CAS  Google Scholar 

  30. Peculis, B.A. and Gall, J.G. 1992. Localization of the nucleolar protein N038 in amphibian oocytes. J. Cell Biol. 116: 1–14.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Silvia Biocca or Antonino Cattaneo.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Biocca, S., Ruberti, F., Tafani, M. et al. Redox State of Single Chain Fv Fragments Targeted to the Endoplasmic Reticulum, Cytosol and Mitochondria. Nat Biotechnol 13, 1110–1115 (1995). https://doi.org/10.1038/nbt1095-1110

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1038/nbt1095-1110

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing