Skip to main content
Log in

Retroviral endogenous transcripts related to the envelope gene of friend spleen focus-forming virus in normal mouse tissues

  • Original Papers
  • Published:
Archives of Virology Aims and scope Submit manuscript

Summary

Retroviral endogenous sequences related to the envelope (env) gene of Friend spleen focus forming virus (SFFV) and of mink cell focus forming viruses (MCF) are present in the genome of various mouse strains. We have examined the transcription of these SFFV/MCF-related sequences in normal tissues of two mouse strains, ICFW and DBA/2. Cytoplasmic Poly A+ RNAs of normal mouse tissues were analyzed by dot-blot and Northern blot hybridizations with a subcloned env SFFV DNA fragment (0.4 kbp BamHI-SmaI). In both mice, the level of SFFV/MCF env related transcripts was very low in bone marrows and spleens whereas it was high in kidneys. Intermediate levels of transcripts were observed in other tissues (thymus, liver and brain). In both mouse strains, the size of SFFV/MCF env related transcripts varied from one tissue to another. Some transcripts in DBA/2 mice were reminiscent of full-size viral message indicating an occasional expression of xenotropic/MCF endogenous virus in this low-leukemic strain. Sizes of the other SFFV/MCF related env transcripts were unusual, but were similar in both strains for each tissue studied. This last result suggests a tissue-specific transcription of endogenous sequences related to the SFFV/MCF env gene. A 1.8 kb SFFV/MCF env RNA was the major transcript in the tissues which expressed a high level of these env transcripts. Treatment of mice with phenylhydrazine which greatly stimulates erythroid differentiation in spleens increased the level of SFFV/MCF related env RNAs only in the spleens, suggesting a possible correlation between the SFFV/MCF env transcription and the stimulation of the erythroid spleen cells.

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. Adachi, A., Sakai, K., Kitamura, N., Nakanishi, S., Nina, O., Matsuyama, M., Ishimoto, A.: Characterization of the env gene and long terminal repeat of molecularly cloned Friend mink cell focus-inducing virus DNA. J. Virol.50, 813–821 (1984).

    Google Scholar 

  2. Amanuma, H., Katori, A., Obata, M., Sagata, N., Ikawa, Y.: Complete nucleotide sequence of the gene for the specific glycoprotein (gp 55) of Friend spleen focus forming virus. Proc. Natl. Acad. Sci. U.S.A.80, 3913–3917 (1983).

    Google Scholar 

  3. Bernstein, A., Gamble, C., Penrose, D., Mak, T. W.: Presence and expression of Friend erythroleukemia virus-related sequences in normal and leukemic mouse tissues. Proc. Natl. Acad. Sci. U.S.A.76, 4455–4459 (1979).

    Google Scholar 

  4. Blatt, C., Mileham, K., Haas, M., Nesbitt, M. N., Harper, M. E., Simon, M. I.: Chromosomal mapping of the mink cell focus-inducing and xenotropic env gene family in the mouse. Proc. Natl. Acad. Sci. U.S.A.80, 6298–6302 (1983).

    Google Scholar 

  5. Boccara, M., Souyri, M., Magarian, C., Stavnezer, E., Fleissner, E.: Evidence for a new form of retroviral env transcript in leukemic and normal mouse lymphoid cells. J. Virol.48, 102–109 (1983).

    Google Scholar 

  6. Bosselman, R. A., van Straaten, F., van Beveren, C., Verma, I. M., Vogt, M.: Analysis of the env gene of a molecularly cloned and biologically active Moloney mink cell focus-forming proviral DNA. J. Virol.44, 19–31 (1982).

    Google Scholar 

  7. Chattopadhyay, S. K., Cloyd, M. W., Linemeyer, D. L., Lander, M. R., Rands, E., Lowy, D. R.: Cellular origin and role of mink cell focus-forming viruses in murine thymic lymphomas. Nature (London)295, 25–31 (1982).

    Google Scholar 

  8. Clark, S. P., Mak, T. W.: Fluidity of a retrovirus genome. J. Virol.50, 759–765 (1984).

    Google Scholar 

  9. Coffin, J.: Endogenous viruses. In:Weiss, R., Teich, N., Varmus, H., Coffin, J. (eds.): RNA tumor viruses. Molecular Biology of Tumor Viruses, Second edition, 1109–1203. Cold Spring Harbor, N. Y.: Cold Spring Harbor Laboratory publications 1982.

    Google Scholar 

  10. Conklin, K. F., Coffin, J. M., Robinson, H. L., Groudine, M., Eisenman, R.: Role of methylation in the induced and spontaneous expression of the avian endogenous virus ev-1: DNA structure and gene products. Mol. Cell. Biol.2, 638–652 (1982).

    Google Scholar 

  11. Evans, L. H., Cloyd, M. W.: Generation of mink cell focus-forming viruses by Friend murine leukemia virus: recombination with specific endogenous proviral sequences. J. Virol.49, 772–781 (1984).

    Google Scholar 

  12. Khan, A. S., Rowe, W. P., Martin, M. A.: Cloning of endogenous murine leukemia virus-related sequences from chromosomal DNA of Balb/c and AKR/J mice: identification of an env progenitor of AKR-247 mink cell focus-forming proviral DNA. J. Virol.44, 625–636 (1982).

    Google Scholar 

  13. Khan, A. S.: Nucleotide sequence analysis establishes the role of endogenous murine leukemia virus DNA segments in formation of recombinant mink cell focus-forming murine leukemia viruses. J. Virol.50, 864–871 (1984).

    Google Scholar 

  14. Klenner, D., Horak, I., Schimpl, A., Wecker, E.: Expression of endogenous retroviral glycoprotein 70 by antigen-activated cytotoxic and suppressor T lymphocytes of mice. Proc. Natl. Acad. Sci. U.S.A.79, 1250–1253 (1982).

    Google Scholar 

  15. Krystal, G.: A simple microassay for erythropoietin based on 3 H-thymydine incorporation into spleen cells from phenylhydrazine treated mice. Exp. Hematol.11, 649–660 (1983).

    Google Scholar 

  16. Lee, E. J., Kaminchik, J., Hankins, W. D.: Expression of xenotropic-like env RNA sequences in normal DBA/2 and NZB mouse tissues. J. Virol.51, 247–250 (1984).

    Google Scholar 

  17. Levy, D. E., Lerner, R. A., Wilson, M. C.: A genetic locus regulates the expression of tissue-specific mRNAs from multiple transcription units. Proc. Natl. Acad. Sci. U.S.A.79, 5823–5827 (1982).

    Google Scholar 

  18. Mak, T. W., Axelrad, A. A., Bernstein, A.: Fv-2 locus controls expression of Friend spleen focus-forming virus-specific sequences in normal and infected mice. Proc. Natl. Acad. Sci. U.S.A.76, 5809–5812 (1979).

    Google Scholar 

  19. Mathieu-Mahul, D., Robert, J., Gisselbrecht, S., Barque, J. P., Larsen, C. J.: Analysis of viral RNA and proteins expressed by a non producer Friend erythroleukemia cell line (HFL/b cell line). Leukemia Res.5, 399–411 (1981).

    Google Scholar 

  20. Meruelo, D., Rossomando, A., Offer, M., Buxbaum, J., Pellicer, A.: Association of endogenous viral loci with genes encoding murine histocompatibility and lymphocyte differenciation antigens. Proc. Natl. Acad. Sci. U.S.A.80, 5032–5036 (1983).

    Google Scholar 

  21. Moreau-Gachelin, F., Robert-Lezenes, J., Mathieu-Mahul, D., Gisselbrecht, S., Larsen, C. J.: Isolation and characterization of a gp 70+ non producer Friend tumor cell clone. Biochimie65, 259–266 (1983).

    Google Scholar 

  22. Moreau-Gachelin, F., Robert-Lezenes, J., Wendling, F., Tavitian, A., Tambourin, P.: Integration of spleen focus-forming virus proviruses in Friend tumor cells. J. Virol.53, 292–295 (1985).

    Google Scholar 

  23. Oliff, A., Collins, L., Mirenda, C.: Molecular cloning of Friend mink cell focusinducing virus: identification of mink cell focus-inducing virus-like messages in normal and transformed cells. J. Virol.48, 542–546 (1983).

    Google Scholar 

  24. Pinter, A., Lieman-Hurwitz, J., Fleissner, E.: The nature of the association between the murine leukemia virus envelope proteins. Virology91, 345–351 (1978).

    Google Scholar 

  25. Pincus, T.: The endogenous murine type C viruses. In:Stephenson, J. (ed.): Molecular Biology of RNA Tumor Viruses, 77–130. New York: Academic Press 1980.

    Google Scholar 

  26. Rabson, A. B., Steele, P. E., Garon, C. F., Martin, M. A.: mRNA transcripts related to full-length endogenous retroviral DNA in human cells. Nature (London)306, 604–607 (1983).

    Google Scholar 

  27. Rassart, E., Jolicoeur, P.: Restriction analysis and molecular cloning of endogenous murine leukemia virus-specific DNA sequences of the mouse genome. Virology123, 175–186 (1982).

    Google Scholar 

  28. Repaske, R., O'Neill, R. R., Steele, P. E., Martin, M. A.: Characterization and partial nucleotide sequence of endogenous type C retrovirus segments in human chromosomal DNA. Proc. Natl. Acad. Sci. U.S.A.80, 678–682 (1983).

    Google Scholar 

  29. Ruscetti, S., Davis, L., Field, J., Oliff, A.: Friend murine leukemia virus-induced leukemia is associated with the formation of mink cell focus-inducing viruses and is blocked in mice expressing endogenous mink cell focus-inducing xenotropic viral envelope genes. J. Exp. Med.154, 907–920 (1981).

    Google Scholar 

  30. Teich, N.: Taxonomy of retroviruses. In:Weiss, R., Teich, N., Varmus, H., Coffin, J. (eds.). RNA tumor viruses. Molecular Biology of Tumor Viruses, 2nd ed., 25–207. Cold Spring Harbor, N. Y.: Cold Spring Harbor Laboratory publications 1982.

    Google Scholar 

  31. Thomas, P. S.: Hybridization of denatured RNA and small DNA fragments transferred to nitrocellulose. Proc. Natl. Acad. Sci. U.S.A.77, 5201–5205 (1980).

    Google Scholar 

  32. Wejman, J. C., Taylor, B. A., Jenkins, N. A., Copeland, N. G.: Endogenous xenotropic murine leukemia virus-related sequences map to chromosomal regions encoding mouse lymphocyte antigens. J. Virol.50, 237–247 (1984).

    Google Scholar 

  33. Wolff, L., Scolnick, E., Ruscetti, S.: Envelope gene of the Friend spleen focusforming virus: deletion and insertions in 3' gp 70-p 15 E-encoding region have resulted in unique features in the primary structure of its protein product. Proc. Natl. Acad. Sci. U.S.A.80, 4718–4722 (1983).

    Google Scholar 

  34. Wood, T. G., McGeady, M. L., Blair, D. G., Vande Woude, G. F.: Long terminal repeat enhancement of v-mos transforming activity: identification of essential regions. J. Virol.46, 726–736 (1983).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

With 3 Figures

Rights and permissions

Reprints and permissions

About this article

Cite this article

Robert-Lezenes, J., Moreau-Gachelin, F., Meneceur, P. et al. Retroviral endogenous transcripts related to the envelope gene of friend spleen focus-forming virus in normal mouse tissues. Archives of Virology 90, 15–28 (1986). https://doi.org/10.1007/BF01314141

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01314141

Keywords

Navigation