A mouse attenuated mutant of Junin virus with an altered envelope glycoprotein
The XJCl3 strain of Junin virus (JV) and the mouse-attenuated mutant Cl67 showed different GP 38 peptide mapping after limited proteolysis with ficin and papain; viral infectivity of both viruses also exhibited a different susceptibility to protease treatment. A correlation between envelope glycopro...
Guardado en:
| Autor principal: | |
|---|---|
| Otros Autores: | , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
Springer-Verlag
1990
|
| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| Sumario: | The XJCl3 strain of Junin virus (JV) and the mouse-attenuated mutant Cl67 showed different GP 38 peptide mapping after limited proteolysis with ficin and papain; viral infectivity of both viruses also exhibited a different susceptibility to protease treatment. A correlation between envelope glycoprotein alteration and JV virulence in neonatal mice is proposed. © 1990 Springer-Verlag. |
|---|---|
| Bibliografía: | Auperin, D.D., McCormick, J.B., Nucleotide sequence of the Lassa virus (Josiah strain) S genome RNA and amino acid sequence comparison of the N and GPC proteins to other arenaviruses (1989) Virology, 168, pp. 421-425 Bruns, M., Lehmann-Grube, F., Lymphocytic choriomeningitis virus. VII. Structural alterations of the virion by treatment with proteolytic enzymes without loss of infectivity (1984) J Gen Virol, 65, pp. 1431-1435 Cleveland, D.W., Fischer, S.G., Kirschner, M.W., Laemmli, U.K., Peptide mapping by limited proteolysis in sodium-dodecyl sulfate and analysis by gel electrophoresis (1977) J Biol Chem, 252, pp. 1103-1106 Cordonnier, A., Montagnier, L., Emerman, M., Single amino acid changes in HIV envelope affect viral tropism and receptor binding (1989) Nature, 340, pp. 571-574 Cresta, B., Padula, P., Martínez Segovia, Z.M., Biological properties of Junin virus proteins (1980) Intervirology, 13, pp. 284-288 Damonte, E.B., Mersich, S.E., Candurra, N.A., Coto, C.E., Cross-reactivity between Junin and Tacaribe viruses as determined by neutralization and immunoprecipitation (1986) Med Microbiol Immunol, 175, pp. 85-88 Davis, N.L., Fuller, F.J., Dougherty, W.G., Olted, R.A., Johnston, R.E., A single nucleotide change in the E2 glycoprotein of Sindbis virus affects penetration rate in cell culture and virulence in neonatal mice (1986) Proc Natl Acad Sci USA, 83, pp. 6771-6775 De Mitri, M.I., Martínez Segovia, Z.M., Polypeptide synthesis in Junin virus infected BHK-21 cells (1985) Acta Virol, 29, pp. 97-103 Grau, O., Franze-Fernandez, M.T., Romanowski, V., Rustici, S.M., Rosas, M.F., Junin virus structure (1981) The replication of negative strand viruses, pp. 11-14. , D.H.L., Bishop, R.W., Compans, Elsevier, Amsterdam Johnson, B.J.B., Kinney, R.M., Kost, C.L., Trent, D.W., Molecular determinants of Alphavirus neurovirulence: nucleotide and deduced protein sequence changes during attenuation of Venezuelan equine encephalitis virus (1986) J Gen Virol, 67, pp. 1951-1960 Mersich, S.E., Castilla, V., Damonte, E.B., Lectin affinity of Junin virus glycoproteins (1988) Ann Inst Pasteur Virol, 139, pp. 277-284 Scolaro, L.A., Mersich, S.E., Damonte, E.B., Atenuación en virulencia para ratón lactante de una mutante de virus Junín (1987) Rev Arg Microbiol, 19, pp. 9-17 Scolaro, L.A., Mersich, S.E., Damonte, E.B., Reduced virulence of a Junin virus mutant is associated with restricted multiplication in murine cells (1989) Virus Res, 13, pp. 283-294 Weissenbacher, M.C., Laguens, R.P., Coto, C.E., Argentine hemorrhagic fever (1987) Curr Top Microbiol Immunol, 134, pp. 79-116 |
| ISSN: | 03048608 |
| DOI: | 10.1007/BF01311059 |