Potato mop-top virus RNA can move long distance in the absence of coat protein: Evidence from resistant, transgenic plants

Molecular Plant-Microbe Interactions

Volumn 13, Issue 1, 2000, Pages 125-128

  McGeachy, Kara D ^a   Barker, Hugh ^a  

^a SCOTTISH CROP RESEARCH INSTITUTE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COAT PROTEIN; DISEASE RESISTANCE; INOCULATION; NICOTIANA CLEVELANDII; POTATO MOP TOP VIRUS; RNA REPLICATION; TRANSGENE; TRANSGENIC PLANT; VIRULENCE; VIRUS INFECTIVITY; VIRUS RNA;

ANIMALIA; NICOTIANA BENTHAMIANA; NICOTIANA CLEVELANDII; POTATO MOP-TOP VIRUS; RNA VIRUSES; SOLANUM TUBEROSUM;

EID: 0033970950     PISSN: 08940282     EISSN: None     Source Type: Journal    
DOI: 10.1094/MPMI.2000.13.1.125     Document Type: Article

References (13)

1. Arif, M., Torrance, L., and Reavy, B. 1995. Acquisition and transmission of potato mop-top furovirus by a culture of Spongospora subterranea f. sp. subterranea derived from a single cystosorus. Ann. Appl. Biol. 126:493-503.
2. Barker, H., Reavy, B., McGeachy, K. D., and Dawson, S. 1998. Transformation of Nicotiana benthamiana with the potato mop-top virus coat protein gene produces a novel resistance phenotype mediated by the coat protein. Mol. Plant Microbe-Interact. 11:626-633.
3. Cadman, C. H. 1962. Evidence for association of tobacco rattle virus nucleic acid with a cell component. Nature 193:49-52.
4. Dalmay, T., Rubino, L., Burgyan, J., and Russo, M. 1992. Replication and movement of a coat protein mutant of cymbidium ringspot tombusvirus. Mol. Plant-Microbe Interact. 5:379-383.
5. Harrison, B. D., and Robinson, D. J. 1986. Tobraviruses. Pages 339-369 in: The Plant Viruses. Vol. 2. The Rod-Shaped Plant Viruses. M. H. V. Van Regenmortel and H. Fraenkel-Conrat, eds. Plenum, New York.
6. Kashiwazaki, S., Scott, K. P., Reavy, B., and Harrison, B. D. 1995. Sequence analysis and gene organisation of potato mop-top virus RNA-3: further evidence of herterogeneity in the genome organisation of furoviruses. Virology 206:701-706.
7. Petty, I. T. D., and Jackson, A. O. 1990. Mutational analysis of barley stripe mosaic virus RNA β. Virology 179:712-718.
8. Reavy, B., Arif, M., Kashiwazaki, S., Webster, K. D., and Barker, H. 1995. Immunity to potato mop-top virus in Nicotiana benthamiana plants expressing the coat protein gene is effective against fungal inoculation of the virus. Mol. Plant-Microbe Interact. 8:286-291.
9. Reavy, B., Sandgren, M., Barker, H., Heino, P., and Oxelfelt, P. 1997. A coat protein transgene from a Scottish isolate of potato mop-top virus mediates strong resistance against Scandinavian isolates which have similar coat protein genes. Eur. J. Plant Pathol. 103:829-834.
10. Ryabov, E. V., Robinson, D. J., and Taliansky, M. E. 1999. A plant virus-encoded protein facilitates long-distance movement of heterologous viral RNA. Proc. Natl. Acad. Sci. USA 96:1212-1217.
11. Savenkov, E. I., Sandgren, M., and Valkonen, J. P. T. 1999. Complete sequence of RNA 1 and the presence of tRNA-like structures in all RNAs of Potato mop-top virus, genus Pomovirus. J. Gen. Virol. 80: 2779-2784.
12. Scott, K. P., Kashiwazaki, S., Reavy, B., and Harrison, B. D. 1994. The nucleotide sequence of potato mop-top virus RNA 2: A novel type of genome organisation for a furovirus. J. Gen. Virol. 75:3561-3568.
13. Webster, K. D., and Barker, H. 1998. Detection and quantification of transcript RNA in transgenic plants using digoxigenin-labeled cDNA probes. Pages 437-445 in: Methods in Molecular Biology. Vol. 81. Plant Virology. G. D. Foster and S. C. Taylor, eds. Humana Press, Totowa, NJ.