Abstract
The matrix (M) protein of vesicular stomatitis virus (VSV) plays an important structural role in viral assembly, and it also has a regulatory role in viral transcription. We demonstrate here that the M protein has an additional function. It causes visible cytopathic effects (CPE), as evidenced by the typical rounding of polygonal cells after VSV infection. We have analyzed a temperature-sensitive mutant of the M protein of VSV (tsG33) which is defective in viral assembly and which fails to cause morphological changes of the cells after infection at the nonpermissive temperature (40 degrees C). Interestingly, this defect in viral assembly as well as the CPE were reversible. Microinjection of antisense oligonucleotides which specifically inhibit M protein translation also inhibited the occurrence of CPE. Most importantly, when cells were transfected with a cDNA encoding the temperature-sensitive M protein of tsG33, no CPE was observed at the nonpermissive temperature. However, when these cells were shifted to the permissive temperature (32 degrees C), they rounded up and detached from the dish. These results demonstrate that M protein in the absence of the other viral proteins causes rounding of the cells, probably through a disorganization of the cytoskeleton. The absence of CPE at the nonpermissive temperature is correlated with an abnormal dotted staining pattern of M in these cells, suggesting that the mutant M protein may self-aggregate or associate with membranes rather than interact with cytoskeletal elements.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Aruffo A., Seed B. Molecular cloning of a CD28 cDNA by a high-efficiency COS cell expression system. Proc Natl Acad Sci U S A. 1987 Dec;84(23):8573–8577. doi: 10.1073/pnas.84.23.8573. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ayata M., Hirano A., Wong T. C. Structural defect linked to nonrandom mutations in the matrix gene of biken strain subacute sclerosing panencephalitis virus defined by cDNA cloning and expression of chimeric genes. J Virol. 1989 Mar;63(3):1162–1173. doi: 10.1128/jvi.63.3.1162-1173.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Baczko K., Liebert U. G., Billeter M., Cattaneo R., Budka H., ter Meulen V. Expression of defective measles virus genes in brain tissues of patients with subacute sclerosing panencephalitis. J Virol. 1986 Aug;59(2):472–478. doi: 10.1128/jvi.59.2.472-478.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bucher D., Popple S., Baer M., Mikhail A., Gong Y. F., Whitaker C., Paoletti E., Judd A. M protein (M1) of influenza virus: antigenic analysis and intracellular localization with monoclonal antibodies. J Virol. 1989 Sep;63(9):3622–3633. doi: 10.1128/jvi.63.9.3622-3633.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Carroll A. R., Wagner R. R. Role of the membrane (M) protein in endogenous inhibition of in vitro transcription by vesicular stomatitis virus. J Virol. 1979 Jan;29(1):134–142. doi: 10.1128/jvi.29.1.134-142.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cattaneo R., Schmid A., Eschle D., Baczko K., ter Meulen V., Billeter M. A. Biased hypermutation and other genetic changes in defective measles viruses in human brain infections. Cell. 1988 Oct 21;55(2):255–265. doi: 10.1016/0092-8674(88)90048-7. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cervera M., Dreyfuss G., Penman S. Messenger RNA is translated when associated with the cytoskeletal framework in normal and VSV-infected HeLa cells. Cell. 1981 Jan;23(1):113–120. doi: 10.1016/0092-8674(81)90276-2. [DOI] [PubMed] [Google Scholar]
- Clinton G. M., Little S. P., Hagen F. S., Huang A. S. The matrix (M) protein of vesicular stomatitis virus regulates transcription. Cell. 1978 Dec;15(4):1455–1462. doi: 10.1016/0092-8674(78)90069-7. [DOI] [PubMed] [Google Scholar]
- Dubovi E. J., Wagner R. R. Spatial relationships of the proteins of vesicular stomatitis virus: induction of reversible oligomers by cleavable protein cross-linkers and oxidation. J Virol. 1977 May;22(2):500–509. doi: 10.1128/jvi.22.2.500-509.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Emerson S. U., Schubert M. Location of the binding domains for the RNA polymerase L and the ribonucleocapsid template within different halves of the NS phosphoprotein of vesicular stomatitis virus. Proc Natl Acad Sci U S A. 1987 Aug;84(16):5655–5659. doi: 10.1073/pnas.84.16.5655. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Giuffre R. M., Tovell D. R., Kay C. M., Tyrrell D. L. Evidence for an interaction between the membrane protein of a paramyxovirus and actin. J Virol. 1982 Jun;42(3):963–968. doi: 10.1128/jvi.42.3.963-968.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gluzman Y. SV40-transformed simian cells support the replication of early SV40 mutants. Cell. 1981 Jan;23(1):175–182. doi: 10.1016/0092-8674(81)90282-8. [DOI] [PubMed] [Google Scholar]
- Graessmann A., Graessmann M., Tjian R., Topp W. C. Simian virus 40 small-t protein is required for loss of actin cable networks in rat cells. J Virol. 1980 Mar;33(3):1182–1191. doi: 10.1128/jvi.33.3.1182-1191.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Graessmann M., Graessman A. "Early" simian-virus-40-specific RNA contains information for tumor antigen formation and chromatin replication. Proc Natl Acad Sci U S A. 1976 Feb;73(2):366–370. doi: 10.1073/pnas.73.2.366. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Guan J. L., Machamer C. E., Rose J. K. Glycosylation allows cell-surface transport of an anchored secretory protein. Cell. 1985 Sep;42(2):489–496. doi: 10.1016/0092-8674(85)90106-0. [DOI] [PubMed] [Google Scholar]
- Hill V. M., Harmon S. A., Summers D. F. Stimulation of vesicular stomatitis virus in vitro RNA synthesis by microtubule-associated proteins. Proc Natl Acad Sci U S A. 1986 Aug;83(15):5410–5413. doi: 10.1073/pnas.83.15.5410. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Knipe D. M., Baltimore D., Lodish H. F. Maturation of viral proteins in cells infected with temperature-sensitive mutants of vesicular stomatitis virus. J Virol. 1977 Mar;21(3):1149–1158. doi: 10.1128/jvi.21.3.1149-1158.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lemaitre M., Bayard B., Lebleu B. Specific antiviral activity of a poly(L-lysine)-conjugated oligodeoxyribonucleotide sequence complementary to vesicular stomatitis virus N protein mRNA initiation site. Proc Natl Acad Sci U S A. 1987 Feb;84(3):648–652. doi: 10.1073/pnas.84.3.648. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Li Y., Luo L. Z., Snyder R. M., Wagner R. R. Expression of the M gene of vesicular stomatitis virus cloned in various vaccinia virus vectors. J Virol. 1988 Mar;62(3):776–782. doi: 10.1128/jvi.62.3.776-782.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mancarella D. A., Lenard J. Interactions of wild-type and mutant M protein of vesicular stomatitis virus with viral nucleocapsid and envelope in intact virions. Evidence from [125I]iodonaphthyl azide labeling and specific cross-linking. Biochemistry. 1981 Nov 24;20(24):6872–6877. doi: 10.1021/bi00527a020. [DOI] [PubMed] [Google Scholar]
- Marcus P. I., Sekellick M. J. Cell killing by viruses. II. Cell killing by vesicular stomatitis virus: a requirement for virion-derived transcription. Virology. 1975 Jan;63(1):176–190. doi: 10.1016/0042-6822(75)90383-9. [DOI] [PubMed] [Google Scholar]
- Marvaldi J. L., Lucas-Lenard J., Sekellick M. J., Marcus P. I. Cell killing by viruses. IV. Cell killing and protein synthesis inhibition by vesicular stomatitis virus require the same gene functions. Virology. 1977 Jun 15;79(2):267–280. doi: 10.1016/0042-6822(77)90354-3. [DOI] [PubMed] [Google Scholar]
- Meier E., Harmison G. G., Schubert M. Homotypic and heterotypic exclusion of vesicular stomatitis virus replication by high levels of recombinant polymerase protein L. J Virol. 1987 Oct;61(10):3133–3142. doi: 10.1128/jvi.61.10.3133-3142.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Melton D. A. Injected anti-sense RNAs specifically block messenger RNA translation in vivo. Proc Natl Acad Sci U S A. 1985 Jan;82(1):144–148. doi: 10.1073/pnas.82.1.144. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Morita K., Vanderoef R., Lenard J. Phenotypic revertants of temperature-sensitive M protein mutants of vesicular stomatitis virus: sequence analysis and functional characterization. J Virol. 1987 Feb;61(2):256–263. doi: 10.1128/jvi.61.2.256-263.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Moyer S. A., Baker S. C., Lessard J. L. Tubulin: a factor necessary for the synthesis of both Sendai virus and vesicular stomatitis virus RNAs. Proc Natl Acad Sci U S A. 1986 Aug;83(15):5405–5409. doi: 10.1073/pnas.83.15.5405. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Newcomb W. W., Tobin G. J., McGowan J. J., Brown J. C. In vitro reassembly of vesicular stomatitis virus skeletons. J Virol. 1982 Mar;41(3):1055–1062. doi: 10.1128/jvi.41.3.1055-1062.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Odenwald W. F., Arnheiter H., Dubois-Dalcq M., Lazzarini R. A. Stereo images of vesicular stomatitis virus assembly. J Virol. 1986 Mar;57(3):922–932. doi: 10.1128/jvi.57.3.922-932.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Oldstone M. B., Buchmeier M. J. Restricted expression of viral glycoprotein in cells of persistently infected mice. Nature. 1982 Nov 25;300(5890):360–362. doi: 10.1038/300360a0. [DOI] [PubMed] [Google Scholar]
- Ono K., Dubois-Dalcq M. E., Schubert M., Lazzarini R. A. A mutated membrane protein of vesicular stomatitis virus has an abnormal distribution within the infected cell and causes defective budding. J Virol. 1987 May;61(5):1332–1341. doi: 10.1128/jvi.61.5.1332-1341.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pal R., Grinnell B. W., Snyder R. M., Wagner R. R. Regulation of viral transcription by the matrix protein of vesicular stomatitis virus probed by monoclonal antibodies and temperature-sensitive mutants. J Virol. 1985 Nov;56(2):386–394. doi: 10.1128/jvi.56.2.386-394.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Parker B. A., Stark G. R. Regulation of simian virus 40 transcription: sensitive analysis of the RNA species present early in infections by virus or viral DNA. J Virol. 1979 Aug;31(2):360–369. doi: 10.1128/jvi.31.2.360-369.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rose J. K., Gallione C. J. Nucleotide sequences of the mRNA's encoding the vesicular stomatitis virus G and M proteins determined from cDNA clones containing the complete coding regions. J Virol. 1981 Aug;39(2):519–528. doi: 10.1128/jvi.39.2.519-528.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Roux L., Waldvogel F. A. Instability of the viral M protein in BHK-21 cells persistently infected with Sendai virus. Cell. 1982 Feb;28(2):293–302. doi: 10.1016/0092-8674(82)90347-6. [DOI] [PubMed] [Google Scholar]
- Saiki R. K., Gelfand D. H., Stoffel S., Scharf S. J., Higuchi R., Horn G. T., Mullis K. B., Erlich H. A. Primer-directed enzymatic amplification of DNA with a thermostable DNA polymerase. Science. 1988 Jan 29;239(4839):487–491. doi: 10.1126/science.2448875. [DOI] [PubMed] [Google Scholar]
- Schubert M., Harmison G. G., Meier E. Primary structure of the vesicular stomatitis virus polymerase (L) gene: evidence for a high frequency of mutations. J Virol. 1984 Aug;51(2):505–514. doi: 10.1128/jvi.51.2.505-514.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schubert M., Harmison G. G., Richardson C. D., Meier E. Expression of a cDNA encoding a functional 241-kilodalton vesicular stomatitis virus RNA polymerase. Proc Natl Acad Sci U S A. 1985 Dec;82(23):7984–7988. doi: 10.1073/pnas.82.23.7984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Seed B. An LFA-3 cDNA encodes a phospholipid-linked membrane protein homologous to its receptor CD2. 1987 Oct 29-Nov 4Nature. 329(6142):840–842. doi: 10.1038/329840a0. [DOI] [PubMed] [Google Scholar]
- Sprague J., Condra J. H., Arnheiter H., Lazzarini R. A. Expression of a recombinant DNA gene coding for the vesicular stomatitis virus nucleocapsid protein. J Virol. 1983 Feb;45(2):773–781. doi: 10.1128/jvi.45.2.773-781.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]