Negative strand RNA viruses
Double-Stranded RNA Is Produced by Positive-Strand RNA Viruses and DNA Viruses but Not in Detectable Amounts by Negative-Strand RNA Viruses
... a negative-strand RNA virus known to directly bind ...the RNA polymerase II complex (9, 10, 17, 34, 64), nuclear export of RNAs (16), and translation ...for negative-strand ...
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Transcriptional Activation of Alpha/Beta Interferon Genes: Interference by Nonsegmented Negative-Strand RNA Viruses
... Paramyxovirinae RNA editing, also known as “pseudo- templated transcription,” involves the cotranscriptional intro- duction of one or more G residues at defined sites by the “stuttering” viral RNA ...
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Common Mechanism for RNA Encapsidation by Negative-Strand RNA Viruses
... viral RNA is in the cavity of the ...without RNA (16). The encapsidated RNA is a res- ident in the nucleocapsid, perhaps also contributing to the overall stability of the ...the RNA cavity is ...
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Construction of a Sonchus Yellow Net Virus Minireplicon: a Step toward Reverse Genetic Analysis of Plant Negative-Strand RNA Viruses
... In conclusion, our construction of SYNV MR plasmids now permits direct analysis of the biological requirements of the core proteins and cis-acting elements encoded by the SYNV genome. We have also conducted experiments ...
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A Polyamide Inhibits Replication of Vesicular Stomatitis Virus by Targeting RNA in the Nucleocapsid
... structured RNA bound in the nucleo- capsid of a negative-strand RNA ...genomic RNA encapsidated in the nucleocapsid forms a structure resembling one strand of an A-form ...
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Crimean-Congo Hemorrhagic Fever Virus-Encoded Ovarian Tumor Protease Activity Is Dispensable for Virus RNA Polymerase Function
... for negative-strand RNA viruses commonly use the bacteriophage T7 promoter and T7 poly- merase or mammalian polymerase I (PolI) promoters to drive transcription of the virus genome RNA ...
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Plant viruses of the Amalgaviridae family evolved via recombination between viruses with double-stranded and negative-strand RNA genomes
... toti- viruses and partitiviruses form icosahedral virions [23,24], whereas in the case of amalgaviruses, all attempts to visualize virus particles have so far failed ...to negative-strand RNA ...
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Nonsegmented Negative-Strand Viruses as Vaccine Vectors
... DNA viruses, such as adeno- viruses and herpesviruses, and with positive-strand RNA vi- ruses, such as alphaviruses and ...nonsegmented negative-strand RNA viruses ...
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Identification of signal sequences that control transcription of borna disease virus, a nonsegmented, negative-strand RNA virus.
... Our results show that the BDV genome, similar to that of other nonsegmented, negative-strand RNA viruses, contains conserved sequences that are likely to serve as signals for transcripti[r] ...
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5′-Proximal Hot Spot for an Inducible Positive-to-Negative-Strand Template Switch by Coronavirus RNA-Dependent RNA Polymerase
... by RNA-dependent RNA polymerases (RdRps) is a mechanism that contributes to genetic recombi- nation and sequence diversity in RNA viruses ...and negative-strand RNA syn- ...
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Poliovirus 5′-Terminal Cloverleaf RNA Is Required in cis for VPg Uridylylation and the Initiation of Negative-Strand RNA Synthesis
... Proximal RNA termini: a common strategy for RNA animal viruses? RNA animal viruses appear to utilize communication between the 5⬘ and 3⬘ termini of their viral RNAs as a common strategy ...
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Modification of the Untranslated Regions of Human Enterovirus 71 Impairs Growth in a Cell-Specific Manner
... and RNA synthesis in 5=-UTR/IRES recombinant HEV-B and HEV-A viruses than in parental ...nor negative- and positive-strand RNA synthesis was significantly affected in EVR5⌬Z-infected RD ...
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Human and Murine IFIT1 Proteins Do Not Restrict Infection of Negative-Sense RNA Viruses of the Orthomyxoviridae, Bunyaviridae, and Filoviridae Families
... other negative-sense RNA viruses, including two bunyaviruses (OROV and LACV) and a filovirus ...the negative-sense genomic strand of viral ...
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Synchronous replication of poliovirus RNA: initiation of negative-strand RNA synthesis requires the guanidine-inhibited activity of protein 2C.
... putative RNA helicase. Putative RNA helicase proteins are encoded by most single-stranded positive-polarity viruses with genomes longer than ...(19). RNA helicase proteins are thought to be ...
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Identification of a Novel Sequence at the 3′ End of the GB Virus B Genome
... liver RNA from infected animals was not the transcript of a host gene induced by GBV-B infection, we performed a Southern blot- ting experiment ...a negative control, the DNA fragment of the published GBV-B ...
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How Positive-Strand RNA Viruses Benefit from Autophagosome Maturation
... some viruses, such as poliovirus, dengue virus, and HCV, rely on the degradative activity of the autophagic pathway for efficient ...three viruses for which the role of autophagic maturation during ...
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Nonhomologous RNA recombination during negative-strand synthesis of flock house virus RNA.
... Here we describe an analysis of the nucleotide sequences of the deletion junctions in FHV RNAs 1 and 2 from which we infer that both the primary sequence and the secondary structure of t[r] ...
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Identification of a protein linked to nascent poliovirus RNA and to the polyuridylic acid of negative-strand RNA.
... Analysis of the polyuridylic acid tract isolated from the replicative internediate and double-stranded RNAs indicated that a protein of the same size as that found on the nascent chains [r] ...
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Identification and Characterization of the Escherichia coli-Expressed RNA-Dependent RNA Polymerase of Bamboo Mosaic Virus
... the RNA genome, which is a critical step in the pathogenesis of many RNA ...animal RNA viruses, such as poliovirus (2, 4, 14), hepatitis C virus (3, 23), and rabbit hemorrhagic disease virus ...
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Avian Nephritis Virus (ANV) as a New Member of the Family Astroviridae and Construction of Infectious ANV cDNA
... of viruses, had not been shown since the first isolation in 1976 even though the virus had been believed to be a member of the family Picornaviridae by morphological ...subgenonic-size RNA (29, 34), which ...
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