Abstract
Indirect fluorescent-antibody studies of living and fixed chick cells infected with temperature-sensitive mutants of Sindbis virus suggest that functional envelope glycoprotein E1 must be inserted through the plasma membrane before E2. PE2 and E2 do not affect the insertion of E1. The experiments also suggest that normal PE2, a glycosylated precursor to E2, reacts with anti-E2 serum; the abnormal PE2 made by a temperature-sensitive PE2 cleavage-defective mutant did not. Abnormal E1 proteins made by E1-defective mutants also failed to react with anti-E1 serum.
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- Burge B. W., Pfefferkorn E. R. Complementation between temperature-sensitive mutants of Sindbis virus. Virology. 1966 Oct;30(2):214–223. doi: 10.1016/0042-6822(66)90097-3. [DOI] [PubMed] [Google Scholar]
- Burge B. W., Pfefferkorn E. R. Functional defects of temperature-sensitive mutants of Sindbis virus. J Mol Biol. 1968 Jul 14;35(1):193–205. doi: 10.1016/s0022-2836(68)80047-6. [DOI] [PubMed] [Google Scholar]
- Dalrymple J. M., Schlesinger S., Russell P. K. Antigenic characterization of two sindbis envelope glycoproteins separated by isoelectric focusing. Virology. 1976 Jan;69(1):93–103. doi: 10.1016/0042-6822(76)90197-5. [DOI] [PubMed] [Google Scholar]
- Jones K. J., Scupham R. K., Pfeil J. A., Wan K., Sagik B. P., Bose H. R. Interaction of Sindbis virus glycoproteins during morphogenesis. J Virol. 1977 Feb;21(2):778–787. doi: 10.1128/jvi.21.2.778-787.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jones K. J., Waite M. R., Bose H. R. Cleavage of a viral envelope precursor during the morphogenesis of Sindbis virus. J Virol. 1974 Apr;13(4):809–817. doi: 10.1128/jvi.13.4.809-817.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Morser M. J., Kennedy S. I., Burke D. C. Virus-specified polypeptides in cells infected with Semliki Forest virus. J Gen Virol. 1973 Oct;21:19–29. doi: 10.1099/0022-1317-21-1-19. [DOI] [PubMed] [Google Scholar]
- Scheele C. M., Pfefferkorn E. R. Virus-specific proteins synthesized in cells infected with RNA+ temperature-sensitive mutants of Sindbis virus. J Virol. 1970 Mar;5(3):329–337. doi: 10.1128/jvi.5.3.329-337.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schlesinger M. J., Schlesinger S., Burge B. W. Identification of a second glycoprotein in Sindbis virus. Virology. 1972 Feb;47(2):539–541. doi: 10.1016/0042-6822(72)90298-x. [DOI] [PubMed] [Google Scholar]
- Schlesinger S., Schlesinger M. J. Formation of Sindbis virus proteins: identification of a precursor for one of the envelope proteins. J Virol. 1972 Nov;10(5):925–932. doi: 10.1128/jvi.10.5.925-932.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sefton B. M., Wickus G. G., Burge B. W. Enzymatic iodination of Sindbis virus proteins. J Virol. 1973 May;11(5):730–735. doi: 10.1128/jvi.11.5.730-735.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yin F. H. Temperature-sensitive behavior of hemagglutinin in a temperature-sensitive mutant virion of Sindbis. J Virol. 1969 Oct;4(4):547–548. doi: 10.1128/jvi.4.4.547-548.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]