A Glycoprotein Specified by Spleen Focus-forming Virus in Three Cell Lines Varies in Molecular Size and Peptide Composition, but Retains both Xenotropic and Ecotropic MuLV Antigenicity

References

1. Barbacid M., Troxler D. H., Scolnick E. M., Aaronson S. A. 1978; Analysis of translational products of Friend strain of spleen focus-forming virus. Journal of Virology 27:826–830
   [Google Scholar]
2. Beemon K., Hunter T. 1978; Characterization of Rous sarcoma virus src gene products synthesized in vitro. Journal of Virology 28:551–566
   [Google Scholar]
3. Bernstein A., Mak T. W., Stephenson J. R. 1977; The Friend virus genome: evidence for the stable association of MuLV sequences and sequences involved in erythroleukemic transformation. Cell 12:287–294
   [Google Scholar]
4. Brugge J. S., Steinbaugh P. J., Erikson R. L. 1978; Characterization of the avian sarcoma virus protein p60^src. Virology 91:130–140
   [Google Scholar]
5. Cleveland D., Fischer S., Kirschver M., Laemmli U. K. 1977; Peptide mapping by limited proteolysis in sodium dodecyl sulfate and analysis by gel electrophoresis. Journal of Biological Chemistry 252:1102–1106
   [Google Scholar]
6. Dresler S., Ruta M., Murray M. J., Kabat D. 1979; Glycoprotein encoded by the Friend spleen focus-forming virus. Journal of Virology 30:564–575
   [Google Scholar]
7. Fieldsteel A. H., Kurahara C., Dawson P. J. 1969; Friend virus induced reticulum cell sarcoma grown in vitw. further evidence for the absence of Friend virus. Cancer Research 29:1846–1850
   [Google Scholar]
8. Friend C. 1957; Cell free transmission in adult Swiss mice of a disease having the character of leukemia. Journal of Experimental Medicine 150:307–318
   [Google Scholar]
9. Hartley J. W., Rowe W. 1976; Naturally occurring murine leukemia viruses in wild mice: characterization of a new ‘Amphotropic’ class. Journal of Virology 19:19–25
   [Google Scholar]
10. Kessler S. W. 1975; Rapid isolation of antigens from cells with Staphylococcal protein A-antibody adsorption: parameters of the interaction of antibody-antigen complexes with protein A. Journal of Immunology 115:1617–1624
    [Google Scholar]
11. Racevskis J., Koch G. 1977; Viral protein synthesis in Friend erythroleukemia cell lines. Journal of Virology 21:328–337
    [Google Scholar]
12. Ruscetti S. K., Linemeyer D., Feild J., Troxler D. H., Scolnick E. M. 1979; Characterization of a protein found in cells infected with the spleen focus-forming virus that shares immunological cross-reactivity with the gp70 found in mink cell focus-forming virus particles. Journal of Virology 30:787–798
    [Google Scholar]
13. Ruscetti S. K., Troxler D. H., Linemeyer D., Scholnick E. M. 1980; Three laboratory strains of spleen focus-forming virus: comparison of their genomes and translational products. Journal of Virology 33:140–151
    [Google Scholar]
14. Scolnick E. M., Parks W. P. 1974; Harvey sarcoma virus: a second murine type-C sarcoma virus with rat genetic information. Journal of Virology 13:1211–1219
    [Google Scholar]
15. Steeves R. A. 1975; Spleen focus-forming virus in Friend and Rauscher leukemia virus preparations. Journal of the National Cancer Institute 54:289–297
    [Google Scholar]
16. Troxler D. H., Parks W. P., Vass W. C., Scolnick E. M. 1977a; Isolation of a fibroblast nonproducer cell line containing the Friend strain of the spleen focus-forming virus. Virology 76:602–615
    [Google Scholar]
17. Troxler D. H., Boyars J. K., Parks W. P., Scolnick E. M. 1977b; Friend strain of spleen focus-forming virus: a recombinant between mouse type C ecotropic viral sequences and sequences related to xenotropic virus. Journal of Virology 22:361–372
    [Google Scholar]
18. Troxler D. H., Lowy D., Howak R., Young H., Scolnick E. M. 1977c; Friend strain of spleen focus-forming virus is a recombinant between ecotropic murine type C virus and the env gene region of xenotropic type C virus. Proceedings of the National Academy of Sciences of the United States of America 74:4671–4675
    [Google Scholar]
19. Yoshida M., Yoshikura H. 1980; Analysis of SFFV-specific RNA sequences coding for SFFV-specific glycoprotein of 55000 daltons (gp55). Journal of Virology 33:587–596
    [Google Scholar]
20. Yoshikura H., Yoshida M. 1978; Intracellular restriction of ecotropic murine leukemia virus in rat NRK cells and its abolishment by adaptation. Journal of Virology 27:612–618
    [Google Scholar]
21. Yoshikura H., Hirokawa Y., Yamada M., Sugano H. 1967; Production of Friend leukemia virus in a mouse lung cell line. Japanese Journal of Medical Science and Biology 20:225–236
    [Google Scholar]