Cauliflower Mosaic Virus
Biochemical Characterization of the Helper Component of Cauliflower Mosaic Virus
... The helper component of Cauliflower mosaic virus is encoded by viral gene II. This protein (P2) is dispensable for virus replication but required for aphid transmission. The purification of P2 ...
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A Single Amino Acid Position in the Helper Component of Cauliflower Mosaic Virus Can Change the Spectrum of Transmitting Vector Species
... the virus-vector relationship is poorly understood at both the molecular and the evolutionary level, and very limited data are available on the precise viral protein motifs that control ...aphid-transmitted ...
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Structural Insights into the Molecular Mechanisms of Cauliflower Mosaic Virus Transmission by Its Insect Vector
... Cauliflower mosaic virus (CaMV) is transmitted from plant to plant through a seemingly simple interaction with insect ...the virus particle, with the ensemble forming a transmissible viral ...
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The Cauliflower Mosaic Virus Virion-Associated Protein Is Dispensable for Viral Replication in Single Cells
... of cauliflower mosaic virus (CaMV), a plant pararetrovirus, have been assigned to one or other of these functions ...basic virus replication, encoding the precursor of the capsid proteins ...
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Nematode-responsive activity of the cauliflower mosaic virus 35S promoter and its subdomains
... The cauliflower mosaic virus (CaMV) 35S promoter has been reported to be repressed strongly in the feeding sites of both root-knot and cyst ...
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Roles of the 35S promoter and multiple overlapping domains in the pathogenicity of the pararetrovirus cauliflower mosaic virus.
... pararetrovirus cauliflower mosaic virus have been extensively studied in heterologous systems, but little is known about their role in viral ...affect virus accumulation in leaves versus ...
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Mutation of Capsid Protein Phosphorylation Sites Abolishes Cauliflower Mosaic Virus Infectivity
... The structural proteins of retroviruses and pararetroviruses are modified by proteolysis, phosphorylation (5, 6), ubiquiti- nation (23, 18), glycosylation (3, 19), meristylation, and other reactions. In many cases, these ...
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The Ribosomal Shunt Translation Strategy of Cauliflower Mosaic Virus Has Evolved from Ancient Long Terminal Repeats
... of Microbiology, Miami University, Oxford, Ohio 450565 We have screened portions of the large intergenic region of the Cauliflower mosaic virus CaMV genome for promoter activity in baker[r] ...
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Virus Factories of Cauliflower Mosaic Virus Are Virion Reservoirs That Engage Actively in Vector Transmission
... Cauliflower mosaic virus (CaMV) forms two types of inclusion bodies within infected plant cells: numerous virus factories, which are the sites for viral replication and virion assembly, and a ...
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Interaction between the Open Reading Frame III Product and the Coat Protein Is Required for Transmission of Cauliflower Mosaic Virus by Aphids
... of cauliflower mosaic virus (CaMV) by aphids requires two viral nonstructural proteins, the open reading frame (ORF) II and ORF III products (P2 and ...
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Interaction of the Cauliflower Mosaic Virus Coat Protein with the Pregenomic RNA Leader
... the Cauliflower mosaic virus (CaMV) pregenomic 35S RNA (pgRNA) leader with the viral coat protein, its precursor, and a series of derivatives was ...
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Turnip aphids (Lipaphis erysimi) discriminate host plants based on the strain of Cauliflower mosaic virus infection
... Maize mosaic Rhabdovirus), are acquired by their vector in a period of hours and have a retention time equal to the life of the vector; these viruses circulate through the vector to ultimately reach the salivary ...
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Molecular biology of Cauliflower Mosaic Virus : a potential genetic vector
... v ABSTRACT Cauliflower Mosaic Virus Ca~N, which is a plant virus whose genome is double-stranded DNA , could perhaps be used as a vector for 'transformation' of plants.. This thesis repo[r] ...
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Identification of Inhibitory Mutants of Cauliflower mosaic virus Movement Protein Function after Expression in Insect Cells
... The Cauliflower mosaic virus (CaMV) MP is encoded by open reading frame I (ORFI) of the CaMV genome (22) and has little sequence similarity with viruses outside of the Cauli- ...Cowpea mosaic ...
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The cauliflower mosaic virus open reading frame VII product can be expressed in Saccharomyces cerevisiae but is not detected in infected plants.
... 2594 Downloaded from http://jvi.asm.org/ on November 10, 2019 by guest Antiserum was prepared against a synthetic peptide corresponding to the N-terminal 20 amino acids of the protein en[r] ...
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Forced Evolution Reveals the Importance of Short Open Reading Frame A and Secondary Structure in the Cauliflower Mosaic Virus 35S RNA Leader
... the virus pool appeared to be quite uniform; all clones analyzed contained a wild-type sORF A, the T247G mutation in stem section 3, and the c292A and g344A mutations in the start-codon regions of sORFs D9 and D, ...
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Isolation and Mapping of Small Cauliflower Mosaic Virus DNA Fragments Active as Promoters in Escherichia coli
... This is in part due to the small differences between the binding of eucaryotic RNA polymerase to specific, correct pro673 Downloaded from http://jvi.asm.org/ on November 10, 2019 by gues[r] ...
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Nuclear Targeting of the Cauliflower Mosaic Virus Coat Protein
... Nuclear localization of CaMV CP in plant protoplasts. The CaMV ORF IV encodes a 57-kDa protein. The viral subunits correspond to three related capsid proteins (called p44, p39, and p37) that are derived from cleavage of ...
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The Cauliflower Mosaic Virus 35S Promoter Extends into the Transcribed Region
... Several lines of evidence support this contention: the stimulatory effect of S1 is most pronounced in connection with a weak promoter; S1 can enhance expression in a position- and orient[r] ...
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Tetramerization Is a Conserved Feature of the Virion-Associated Protein in Plant Pararetroviruses
... All plant pararetroviruses belong to the Caulimoviridae family. This family contains six genera of viruses with different biological, serological, and molecular characteristics. Although some important mechanisms of ...
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