The roles of Pol and Env in the assembly pathway of human foamy virus

Journal of Virology

Volumn 72, Issue 5, 1998, Pages 3658-3665

  Baldwin, David N ^b   Linial, Maxine L ^a  

^a Fred Hutchinson Cancer Research Center   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

ENVELOPE PROTEIN; POL PROTEIN; VIRUS GLYCOPROTEIN; VIRUS RNA;

ARTICLE; NONHUMAN; PRIORITY JOURNAL; PROTEIN EXPRESSION; RETROVIRUS; RNA PROBE; SPUMA VIRUS; VIRUS ASSEMBLY; VIRUS ENVELOPE; VIRUS GENOME; VIRUS PARTICLE;

EID: 0031968819     PISSN: 0022538X     EISSN: None     Source Type: Journal    
DOI: 10.1128/jvi.72.5.3658-3665.1998     Document Type: Article

References (49)

1. Achong, B. G., W. A. Mansell, M. A. Epstein, and P. Clifford. 1971. An unusual virus in cultures from a human nasopharyngeal carcinoma. J. Natl. Cancer Inst. 46:299-307.
2. Aronoff, R., A. M. Hajjar, and M. L. Linial. 1993. Avian retroviral RNA encapsidation: reexamination of functional 5′ RNA sequences and the role of nucleocapsid Cys-His motifs. J. Virol. 67:178-188.
3. Bartenschlager, R., M. Junker-Niepmann, and H. Schaller. 1990. The P gene product of hepatitis B virus is required as a structural component for genomic RNA encapsidation. J. Virol. 64:5324-5332.
4. Bartenschlager, R., and H. Schaller. 1992. Hepadnavirus assembly is initiated by polymerase binding to the encapsidation signal in the viral RNA genome. EMBO J. 11:3413-3420.
5. Birnbaum, F., and M. Nassal. 1990. Hepatitis B virus nucleocapsid assembly: primary structure requirements in the core protein. J. Virol. 64:3319-3330.
6. Bour, S., U. Schubert, K. Peden, and K. Strebel. 1996. The envelope glycoprotein of human immunodeficiency virus type 2 enhances viral particle release: a Vpu-like factor? J. Virol. 70:820-829.
7. Bruss, V., and D. Ganem. 1991. The role of envelope proteins in hepatitis B virus assembly. Proc. Natl. Acad. Sci. USA 88:1059-1063.
8. Bugelski, P. J., B. E. Maleeff, A. M. Klinkner, J. Ventre, and T. K. Hart. 1995. Ultrastructural evidence of an interaction between Env and Gag proteins during assembly of HIV type 1. AIDS Res. Hum. Retroviruses 11: 55-64.
9. Cosson, P. 1996. Direct interaction between the envelope and matrix proteins of HIV-1. EMBO J. 15:5783-5788.
10. Dorfman, T., F. Mammano, W. A. Haseltine, and H. G. Gottlinger. 1994. Role of the matrix protein in the virion association of the human immunodeficiency virus type 1 envelope glycoprotein. J. Virol. 68:1689-1696.
11. Enssle, J., I. Jordan, B. Mauer, and A. Rethwilm. 1996. Foamy virus reverse transcriptase is expressed independently from the Gag protein. Proc. Natl. Acad. Sci. USA 93:4137-4141.
12. Fischer, N., J. Enssle, J. Muller, A. Rethwilm, and S. Niewiesk. 1997. Characterization of human foamy virus proteins expressed by recombinant vaccinia viruses. AIDS Res. Hum. Retroviruses 13:517-521.
13. Flugel, R. M. 1992. Spumaviruses: a group of complex retroviruses. J. Acquired Immune Defic. Syndr. 4:739-759.
14. Freed, E. O., and M. A. Martin. 1996. Domains of the human immunodeficiency virus type 1 matrix and gp41 cytoplasmic tail required for envelope incorporation into virions. J. Virol. 70:341-351.
15. Goepfert, P. A. and M. J. Mulligan. Personal communication.
16. Goepfert, P. A., K. L. Shaw, G. D. Ritter, and M. J. Mulligan. 1997. A sorting motif localizes the foamy virus glycoprotein to the endoplasmic reticulum. J. Virol. 71:778-784.
17. Hahn, H., G. Baunach, S. Brautigam, A. Mergia, D. Neumann-Haefelin, M. D. Daniel, M. O. McClure, and A. Rethwilm. 1994. Reactivity of primate sera to foamy virus Gag and Bet proteins. J. Gen. Virol. 75:2635-2644.
18. Hatfield, D. L., J. G. Levin, A. Rein, and S. Oroszlan. 1992. Translation suppression in retroviral gene expression. Adv. Virus Res. 41:193-239.
19. Herchenroder, O., R. Renne, D. Loncar, E. K. Cobb, K. K. Murthy, J. Schneider, A. Mergia, and P. A. Luciw. 1994. Isolation, cloning, and sequencing of simian foamy viruses from chimpanzees (SFVcpz): high homology to human foamy virus (HFV). Virology 201:187-199.
20. Hong, W., and B. L. Tang. 1993. Protein trafficking along the exocytotic pathway. Bioessays 15:231-8.
21. Jacks, T. 1990. Translational suppression in gene expression in retroviruses and retrotransposons, p. 93-124. In R. Swanstrom and P. K. Vogt (ed.), Retroviruses: strategies of replication. Springer-Verlag KG, Berlin, Germany.
22. Keller, A., K. M. Partin, M. Lochelt, H. Bannert, R. M. Flugel, and B. R. Cullen. 1991. Characterization of the transcriptional trans activator of human foamy retrovirus. J. Virol. 65:2589-2594.
23. Kogel, D., M. Aboud, and R. M. Flugel. 1995. Molecular biological characterization of the human foamy virus reverse transcriptase and ribonuclease H domains. Virology 213:97-108.
24. Konvalinka, J., M. Lochelt, H. Zentgraf, R. M. Flugel, and H.-G. Krausslich. 1995. Active spumavirus proteinase is essential for virus infectivity but not for formation of the Pol polyprotein. J. Virol. 69:7264-7268.
25. Kuroki, K., R. Russnak, and D. Ganem. 1989. Novel N-terminal amino acid sequence required for retention of a hepatitis B virus glycoprotein in the endoplasmic reticulum. Mol. Cell. Biol. 9:4459-4466.
26. Lavine, J., R. Hirsch, and D. Ganem. 1989. A system for studying the selective encapsidation of hepadnavinis RNA. J. Virol. 63:4257-4263.
27. Lochelt, M., and R. M. Flugel. 1996. The human foamy virus pol gene is expressed as a Pro-Pol polyprotein and not as a Gag-Pol fusion protein. J. Virol. 70:1033-1040.
28. Lochelt, M., S. F. Yu, M. L. Linial, and R. M. Flugel. 1995. The human foamy virus internal promoter is required for efficient gene expression and infectivity. Virology 206:601-610.
29. Lochelt, M., H. Zentgraf, and R. M. Flugel. 1991. Construction of an infectious DNA clone of the full-length human spumaretrovirus genome and mutagenesis of the bel 1 gene. Virology 184:43-54.
30. Nassal, M., and H. Schaller. 1993. Hepatitis B virus replication. Trends Microbiol. 1:221-228.
31. Netzer, K., A. Schliephake, B. Maurer, R. Watanabe, A. Aguzzi, and A. Rethwilm. 1993. Identification of pol-related gene products of human foamy virus. Virology 192:336-338.
32. Oertle, S., and P. F. Spahr. 1990. Role of the Gag polyprotein precursor in packaging and maturation of Rous sarcoma virus genomic RNA. J. Virol. 64: 5757-5763.
33. Pollack, J. R., and D. Ganem. 1993. An RNA stem-loop structure directs hepatitis B virus genomic RNA encapsidation. J. Virol. 67:3254-3263.
34. Pollack, J. R., and D. Ganem. 1994. Site-specific RNA binding by a hepatitis B virus reverse transcriptase initiates two distinct reactions: RNA packaging and DNA synthesis. J. Virol. 68:5579-5587.
35. Rethwilm, A., G. Darai, A. Rosen, B. Maurer, and R. M. Flugel. 1987. Molecular cloning of the genome of human spumaretrovirus. Gene 59:19-28.
36. Rethwilm, A., O. Erlwein, G. Baunach, B. Maurer, and V. ter Meulen. 1991. The transcriptional transactivator of human foamy virus maps to the bel 1 genomic region. Proc. Natl. Acad. Sci. USA 88:941-945.
37. Rhee, S. S., and E. Hunter. 1987. Myristylation is required for intracellular transport but not for assembly of D-type retrovirus capsids. J. Virol. 61: 1045-1053.
38. Rhee, S. S., and E. Hunter. 1990. A single amino acid substitution within the matrix protein of a type D retrovirus converts its morphogenesis to that of a type C retrovirus. Cell 63:77-86.
39. Ritter, G. D., Jr., G. Yamshchikov, S. J. Cohen, and M. J. Mulligan. 1996. Human immunodeficiency virus type 2 glycoprotein enhancement of particle budding: role of the cytoplasmic domain. J. Virol. 70:2669-2673.
40. Schliephake, A. W., and A. Rethwilm. 1994. Nuclear localization of foamy virus Gag precursor protein. J. Virol. 68:4946-4954.
41. Schweizer, M., and D. Neumann-Haefelin. 1995. Phylogenetic analysis of primate foamy viruses by comparison of pol sequences. Virology 207:577-582.
42. Shields, A., W. N. Witte, E. Rothenberg, and D. Baltimore. 1978. High frequency of aberrant expression of Moloney murine leukemia virus in clonal infections. Cell 14:601-609.
43. Strebel, K., T. Klimkait, F. Maldarelli, and M. A. Martin. 1989. Molecular and biochemical analyses of human immunodeficiency virus type 1 vpu protein. J. Virol. 63:3784-3791.
44. Terwilliger, E. F., E. A. Cohen, Y. C. Lu, J. G. Sodroski, and W. A. Haseltine. 1989. Functional role of human immunodeficiency virus type 1 vpu. Proc. Natl. Acad. Sci. USA 86:5163-5167.
45. Wang, G. H., and C. Seeger. 1993. Novel mechanism for reverse transcription in hepatitis B viruses. J. Virol. 67:6507-6512.
46. Welker, R., A. Janetzko, and H. G. Krausslich. 1997. Plasma membrane targeting of chimeric intracisternal A-type particle polyproteins leads to particle release and specific activation of the viral proteinase. J. Virol. 71: 5209-5217.
47. Yu, S. F., D. N. Baldwin, S. R. Gwynn, S. Yendapalli, and M. L. Linial. 1996. Human foamy virus replication - a pathway distinct from that of retroviruses and hepadnaviruses. Science 271:1579-1582.
48. Yu, S. F., and M. L. Linial. 1993. Analysis of the role of the bel and bet open reading frames of human foamy virus by using a new quantitative assay. J. Virol. 67:6618-6624.
49. Yu, S. F., M. D. Sullivan, and M. L. Linial. Evidence that the human foamy virus genome is DNA. Submitted for publication.