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Electron Microscopic Observations on the Substructure of Tobacco Rattle Virus
Journal of Molecular Biology, 1966This communication reports the results of the examination in the electron microscope of the cylindrical particles of two strains of tobacco rattle virus. Negative staining was employed and certain of the pictures obtained were examined by the technique of optical diffraction.
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Cation binding by tobacco rattle virus
Virology, 1977Abstract Hydrogen ion titration curves of tobacco rattle virus and its protein, in the presence and absence of Ca 2+ and Mg 2+ ions, are reported and analyzed. There are about two binding sites for divalent ions per protein subunit present in the virus but not in the isolated protein. They are associated with groups titrating with an unexpected p K
A C, Durham, M A, Haidar
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Virology, 1988
Transgenic tobacco plants expressing the coat protein (CP) gene of tobacco rattle virus (TRV) strain TCM were found to be resistant to infection with the homologous virus but not to infection with the PLB strain of TRV. The amino acid sequence identity between the CP of TRV strains TCM and PLB is 39% and the two CP genes do not cross-hybridize.
C M, van Dun, J F, Bol
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Transgenic tobacco plants expressing the coat protein (CP) gene of tobacco rattle virus (TRV) strain TCM were found to be resistant to infection with the homologous virus but not to infection with the PLB strain of TRV. The amino acid sequence identity between the CP of TRV strains TCM and PLB is 39% and the two CP genes do not cross-hybridize.
C M, van Dun, J F, Bol
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Coat protein and symptom specification in tobacco rattle virus
Virology, 1973Abstract In a hybrid tobacco rattle virus comprising “short” and “long” particles derived from 2 strains with distinctive antigenicity and coat protein composition, serological testing and chemical analysis confirmed that coat protein was completely specified by short-particle RNA.
S A, Ghabrial, R M, Lister
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Expression of the 16K cistron of tobacco rattle virus in protoplasts
Virology, 1989An antiserum was raised against a synthetic peptide corresponding to the 18 C-terminal amino acids of a putative 16K protein encoded by the 3'-terminal open reading frame of tobacco rattle virus (TRV) RNA-1. This antiserum was used to demonstrate expression of the 16K cistron in vivo.
G C, Angenent, H B, Verbeek, J F, Bol
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Subgenomic components of tobacco rattle virus in infected tissue
Virology, 1982Cells infected with the CAM strain of tobacco rattle virus (TRV) contain at least five species of virus-specific RNA in addition to the two genomic RNAs. These species were detected by hybridizing [(32)P]cDNA prepared to TRV RNAs-1 and -2 with electrophoretically separated infected cell RNA species immobilized on diazotized paper.
D M, Bisaro, A, Siegel
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Comparative studies on some strains of tobacco rattle virus
Virology, 1970Abstract The chemical properties of several isolates of tobacco rattle virus (TRV) from different continents and of three different serotypes were compared. A Brazilian isolate, CAM, was separable from the others by DEAE-cellulose column chromatography.
T, Miki, Y, Okada
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Tobacco rattle virus in lilies
Netherlands Journal of Plant Pathology, 1975Uit planten vanLilium hollandicum ‘Preludium’ met krullende bladeren, die nerfchlorose en meestal kleine necrotische vlekjes vertoonden (Fig. 1), werd een virus geisoleerd, dat als tabaksratelvirus (TRV) werd geidentificeerd op grond van symptomen op een drietal toetsplanten en serologische en elektronenmicroscopische waarnemingen.
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Tobacco rattle virus RNA-protein interactions
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1976Abstract For the purpose of attempting to generalize the rules concerning morphogenesis of helical viruses, the in vitro reconstitution of the CAM strain of TRV was studied. The conditions for reconstitution and the importance of the aggregation state of the protein for initiation and elongation are compar ed with those of TMV.
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PROSPECTS OF TOBACCO RATTLE VIRUS (TRV) AS A VECTOR
2023Tobacco Rattle Virus is a plant-borne virus of the genus Tobravirus, which has a wide range of host species. Its unique characteristics and versatility have made it a highly sought-after tool in plant sciences and biotechnology. TRV is characterized by its bipartite genome structure, which is composed of two RNA1s and two RNA2s, allowing for the ...
Anup Aurojyoti Nayak, Stuti Kumari
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