1887

Abstract

Comparison of the 5′-terminal sequences of several tobraviruses suggests that the RNA-2 molecule of the tobacco rattle virus (TRV) anomalous isolate TCM arose from pea early browning virus (PEBV) RNA-2 by acquisition of 3′ and 5′ sequences from TRV RNA-1 and RNA-2 molecules, respectively. We have identified a region of homology in the RNA-2 molecules of PEBV, TRV and pepper ringspot virus which could have facilitated this recombination.

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/content/journal/jgv/10.1099/0022-1317-72-7-1751
1991-07-01
2024-12-08
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References

  1. Angenent G. C., Linthorst H. J. M., van Belkum A. F., Cornelissen B. J. C., Bol J. F. 1986; RNA2 of tobacco rattle strain TCM encodes an unexpected gene. Nucleic Acids Research 14:4673–4682
    [Google Scholar]
  2. Angenent G. C., Posthumus E., Brederode F. Th., Bol J. F. 1989; Genome structure of tobacco rattle virus strain PLB: further evidence on the occurrence of RNA recombination among tobraviruses. Virology 171:271–274
    [Google Scholar]
  3. Berch S. T., Koziel M. G., Huang S.-C., Thomas R. A., Gilley D. P., Siegel A. 1985; The nucleotide sequence of tobacco rattle virus RNA2 (CAM strain). Nucleic Acids Research 13:8507–8518
    [Google Scholar]
  4. Cornelissen B. J. C., Linthorst H. J. M., Brederode F. Th., Bol J. F. 1986; Analysis of the genome structure of tobacco rattle virus strain PSG. Nucleic Acids Research 14:2157–2169
    [Google Scholar]
  5. Frost R. R., Harrison B. D., Woods R. D. 1967; Apparent symbiotic interaction between particles of tobacco rattle virus. Journal of General Virology 1:57–70
    [Google Scholar]
  6. Goulden M. G., Lomonossoff G. P., Wood K. R., Davies J. W. 1990; The complete nucleotide sequence of PEBV RNA2 reveals the presence of a novel open reading frame and provides insights into the structure of tobraviral subgenomic promoters. Nucleic Acids Research 18:4507–4512
    [Google Scholar]
  7. Hamilton W. D. O., Boccara M., Robinson D. J., Baulcombe D. C. 1987; The complete nucleotide sequence of tobacco rattle virus RNA-1. Journal of General Virology 68:2563–2575
    [Google Scholar]
  8. Harrison B. D., Robinson D. J., Mowat W. P., Duncan G. H. 1983; Comparison of nucleic acid hybridization and other tests for detecting tobacco rattle virus in narcissus plants and potato tubers. Annals of Applied Biology 102:331–338
    [Google Scholar]
  9. Lister R. M. 1968; Functional relationships between virus-specific products of infection by viruses of the tobacco rattle type. Journal of General Virology 2:43–58
    [Google Scholar]
  10. Lister R. M., Bracker C. E. 1969; Defectiveness and dependence in three related strains of tobacco rattle virus. Virology 37:262–275
    [Google Scholar]
  11. Robinson D. J. 1983; RNA species of tobacco rattle virus strains and their nucleotide sequence relationships. Journal of General Virology 64:657–665
    [Google Scholar]
  12. Robinson D. J., Harrison B. D. 1985a; Unequal variation in the two genome parts of the tobraviruses and evidence for the existence of three separate viruses. Journal of General Virology 66:171–176
    [Google Scholar]
  13. Robinson D. J., Harrison B. D. 1985b; Evidence that broad bean yellow band virus is a new serotype of pea early-browning virus. Journal of General Virology 66:2003–2009
    [Google Scholar]
  14. Robinson D. J., Hamilton W. D. O., Harrison B. D., Baulcombe D. C. 1987; Two anomalous tobravirus isolates: evidence for RNA recombination in nature. Journal of General Virology 68:2551–2561
    [Google Scholar]
  15. Sänger H. L. 1968; Characteristics of tobacco rattle virus. I. Evidence that its two particles are functionally defective and mutually complementing. Molecular and General Genetics 101:346–367
    [Google Scholar]
  16. Van Dun C. M. P., Bol J. F. 1988; Transgenic tobacco plants accumulating tobacco rattle virus coat protein resist infection with tobacco rattle virus and pea early browning virus. Virology 167:649–652
    [Google Scholar]
  17. Van Hoof H. A., Maat D. Z., Seinhoest J. W. 1966; Viruses of the tobacco rattle virus group in northern Italy: their vectors and serological relationships. Tijdschrift over planteziekten 72:253–259
    [Google Scholar]
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