Journal ArticleDOI
Characterization of a satellite RNA associated with cucumber mosaic virus
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TLDR
It is concluded that this RNA is a true satellite RNA and has no relationship to the RNA found in defective interfering particles of animal viruses.About:
This article is published in Virology.The article was published on 1978-02-01. It has received 77 citations till now. The article focuses on the topics: RNA-dependent RNA polymerase & RNA.read more
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Book
Cucumber Mosaic Virus
TL;DR: This chapter presents a comprehensive review of the more recent developments in CMV biology and biochemistry that can be used as a reference work for general virologists and plant pathologists, as well as those specializing in the molecular biology of CMV and/or other multicomponent plant viruses.
Journal ArticleDOI
Expression of biologically active viral satellite RNA from the nuclear genome of transformed plants
TL;DR: A means of protecting plants against the effects of CMV is suggested and a method by which satellite RNAs may have evolved is suggested.
Journal ArticleDOI
Satellite RNAs of plant viruses: structures and biological effects.
TL;DR: The ameliorative satellites are being assessed as biocontrol agents of virus-induced disease as well as the possible origin of satellites will be briefly considered.
Journal ArticleDOI
Satellites of Plant Viruses
and A F Murant,Michael Mayo +1 more
TL;DR: The term "satellite virus" was first used by Kassanis in 1962 to describe the small virus that was dependent on tobacco necrosis virus (TNV) for multiplication in plants and is now usually used to refer to a virus or nucleic acid that is unable to multiply in cells without the assistance of a specific "helper" virus.
Journal ArticleDOI
A striking change in symptoms on cucumber mosaic virus-infected tobacco plants induced by a satellite RNA.
TL;DR: The small RNA from cucumber mosaic virus (CMV) was shown to have a satellite nature similar to CARNA 5 and Sat-RNA, except that its replication causes a striking change in symptoms on tobacco and on some species of Nicotiana infected with CMV.
References
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Journal ArticleDOI
The fractionation of high-molecular-weight ribonucleic acid by polyacrylamide-gel electrophoresis.
TL;DR: Electrophoresis in 2.2-2.6% gels gives a fractionation similar to density-gradient centrifugation, and the resolution is greater and more detailed than by centrifugations, and many samples can be analysed simultaneously and rapidly.
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Viroids are single-stranded covalently closed circular RNA molecules existing as highly base-paired rod-like structures.
TL;DR: Viroids are uncoated infectious RNA molecules pathogenic to certain higher plants and exhibit high thermal stability, cooperativity, and self-complementarity resulting in a rod-like native structure.
Journal ArticleDOI
Purification and further properties of single-strand-specific nuclease from Aspergillus oryzae.
TL;DR: The utility of this nuclease for measuring annealing of labeled DNA is discussed and the enzyme is shown to be absolutely specific for single-stranded nucleic acids.
Journal ArticleDOI
Efficient transcription of RNA into DNA by avian sarcoma virus polymerase
TL;DR: The DNAase digestion end-product of calf thymus DNA contains oligonucleotides that will function as primers for the efficient transcription into DNA of many naturally-occurring RNA's by purified avian sarcoma virus RNA-directed DNA polymerase.
Related Papers (5)
A low molecular weight replicating RNA associated with a divided genome plant virus: defective or satellite RNA?
J.M. Kaper,Tousignant Me,Lot H +2 more