positive strand RNA virus
Multiple Barriers to the Evolution of Alternative Gene Orders in a Positive-Strand RNA Virus
... within virus orders and families, strong conservation of gene order is ...a positive-strand RNA virus encoding a single polyprotein in the context of its authentic multicellular ...two ...
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Host Acyl Coenzyme A Binding Protein Regulates Replication Complex Assembly and Activity of a Positive-Strand RNA Virus
... and positive-strand RNA virus replication (45, 46, ...BMV RNA replication ...BMV RNA replication and the great majority of Acb1p was not associ- ated with membranes under BMV ...
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Antiviral Innate Immune Response Interferes with the Formation of Replication Associated Membrane Structures Induced by a Positive Strand RNA Virus
... of positive-strand RNA viral replication or- ganelle formation remain unclear, although several advantages have been proposed (1–3, 23, ...viral RNA syn- thesis by concentrating the necessary ...
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Repair of the tRNA-Like CCA Sequence in a Multipartite Positive-Strand RNA Virus
... the RNA, direct initiation of minus-strand RNA synthesis, promote translation, and con- tribute to increased repair by recruiting cellular enzymes that repair damaged cellular tRNAs (4, 24, 38, ...
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Mechanisms and consequences of positive strand RNA virus recombination
... compromised RNA genomes that individually cannot generate viable infectious virus, but that will yield viable progeny virus following a successful recombination event ...first RNA partner is a ...
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Intersection of the Multivesicular Body Pathway and Lipid Homeostasis in RNA Replication by a Positive-Strand RNA Virus
... the ER membrane, but before negative-strand RNA synthesis. Activation of transcription factor Mga2p is inhibited in doa4 ⌬ cells. Pathway and literature analysis revealed that the regulated expression of ⌬ ...
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Capsid Protein Synthesis from Replicating RNA Directs Specific Packaging of the Genome of a Multipartite, Positive-Strand RNA Virus
... cellular RNA was extracted 3 days after ...the RNA samples demonstrated that, relative to a control of AcR1 ␦ -infected cells, AcR1 ␦ [ ⫺ 5 ⬘ UTR]-infected cells contained only faintly detectable levels of ...
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A Positive-Strand RNA Virus with Three Very Different Subgenomic RNA Promoters
... FIG. 3. Mapping sgRNA2 promoter by ectopic expression. (A) Map of the constructs that contain duplicated copies of the sgRNA2 promoter (box with arrow) in the KpnI site which is duplicated in the cloning process. The ...
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Double-Stranded RNA Is Produced by Positive-Strand RNA Viruses and DNA Viruses but Not in Detectable Amounts by Negative-Strand RNA Viruses
... negative-strand RNA viruses, however, we were unable to detect dsRNA in infected ...the positive-strand RNA virus EMCV but not to the negative-strand RNA ...
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Double-Stranded RNA Is Detected by Immunofluorescence Analysis in RNA and DNA Virus Infections, Including Those by Negative-Stranded RNA Viruses
... and positive-strand RNA virus infections but not in negative- strand RNA virus infections, suggesting that negative-strand RNA viruses produce little, if ...
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Differential Roles of Hsp70 and Hsp90 in the Assembly of the Replicase Complex of a Positive-Strand RNA Plant Virus
... without the artificial tethering, we first examined the subcellular localization of Hsp70 and Hsp90 in the absence of RCNMV infec- tion by expressing GFP-fused Hsp70 (GFP-Hsp70) or Hsp90 (GFP-Hsp90) together with ...
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hnRNP A1 interacts with the genomic and subgenomic RNA promoters of Sindbis virus and is required for the synthesis of G and SG RNA
... of virus-specific RNAs ...synthesized, positive-strand viral RNAs ...(-) strand RNA synthesis [10], and in the mem- brane attachment of the replication complex ...an RNA ...
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Poly(A) at the 3′ End of Positive-Strand RNA and VPg-Linked Poly(U) at the 5′ End of Negative-Strand RNA Are Reciprocal Templates during Replication of Poliovirus RNA
... negative-strand RNA varied as a function of the size of the 3 ⬘ poly(A) sequences in PV positive-strand RNA templates ...of positive-strand RNA function as ...
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Cell proteins bind to sites within the 3' noncoding region and the positive-strand leader sequence of measles virus RNA.
... A Labeled 3' NCR probe free; lane 1 was incubated with cytoplasmic extracts from Vero cells lane 2, a hamster brain cell line lane 3, a chicken lymphoma cell line lane 4, or an insect ce[r] ...
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Modification of the Untranslated Regions of Human Enterovirus 71 Impairs Growth in a Cell-Specific Manner
... of virus growth early in the infection ...or RNA secondary structural dif- ferences between the two 5= ...cycle. Positive-strand RNA synthesis in EVR5-infected cells was not as strongly ...
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How Positive-Strand RNA Viruses Benefit from Autophagosome Maturation
... dengue virus, infec- tion with HCV results in the appearance of autophagosomes filled with lipid cargo ...dengue virus infection (78, ...each virus has for lipid droplets during infection. Unlike for ...
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Effects of the tom1 mutation of Arabidopsis thaliana on the multiplication of tobacco mosaic virus RNA in protoplasts.
... In PD114 protoplasts inoculated with TMV-Cg RNA, the percentage of infected TMV-Cg positive by immunofluorescence staining cells was low and the accumulation of positive-strand RNAs and [r] ...
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The AAUAAA Motif of Bamboo Mosaic Virus RNA Is Involved in Minus-Strand RNA Synthesis and Plus-Strand RNA Polyadenylation
... mosaic virus (BaMV) has a single-stranded positive-sense RNA genome with a 5 ⴕ -cap structure and a 3 ⴕ poly(A) ...genomic RNA appeared to diminish coat protein accumulation to 2% ...with ...
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Saccharomyces cerevisiae L-BC double-stranded RNA virus replicase recognizes the L-A positive-strand RNA 3' end.
... viral positive strands to opened empty viral particles and the template-dependent replication (negative-strand synthesis with a positive-strand template) system have made possible the ...
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Poliovirus CRE-Dependent VPg Uridylylation Is Required for Positive-Strand RNA Synthesis but Not for Negative-Strand RNA Synthesis
... viral RNA. In 1998, an RNA structure located within the open reading frame of human rhinovirus 14 was identified as being necessary for RNA replication ...detectable RNA replication in cells ...
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