Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154283801> ?p ?o ?g. }
- W2154283801 endingPage "525" @default.
- W2154283801 startingPage "516" @default.
- W2154283801 abstract "Rubella virus (RUBV) contains a plus-strand RNA genome with two ORFs, one encoding the non-structural replicase proteins (NS-ORF) and the second encoding the virion structural proteins (SP-ORF). This study describes development and use of a trans -encapsidation system for the assembly of infectious RUBV-like replicon particles (VRPs) containing RUBV replicons (self replicating genomes with the SP-ORF replaced with a reporter gene). First, this system was used to map signals within the RUBV genome that mediate packaging of viral RNA. Mutations within a proposed packaging signal did not significantly affect relative packaging efficiency. The insertion of various fragments derived from the RUBV genome into Sindbis virus replicons revealed that there are several regions within the RUBV genome capable of enhancing encapsidation of heterologous replicon RNAs. Secondly, the trans -encapsidation system was used to analyse the effect of alterations within the capsid protein (CP) on release of VRPs and subsequent initiation of replication in newly infected cells. Deletion of the N-terminal eight amino acids of the CP reduced VRP titre significantly, which could be partially complemented by native CP provided in trans , indicating that this mutation affected an entry or post-entry event in the replication cycle. To test this hypothesis, the trans -encapsidation system was used to demonstrate the rescue of a lethal deletion within P150, one of the virus replicase proteins, by CP contained within the virus particle. This novel finding substantiated the functional role of CP in early post-entry replication." @default.
- W2154283801 created "2016-06-24" @default.
- W2154283801 creator A5007041247 @default.
- W2154283801 creator A5017696806 @default.
- W2154283801 creator A5066621039 @default.
- W2154283801 creator A5088343134 @default.
- W2154283801 date "2012-03-01" @default.
- W2154283801 modified "2023-09-28" @default.
- W2154283801 title "Rubella virus-like replicon particles: analysis of encapsidation determinants and non-structural roles of capsid protein in early post-entry replication" @default.
- W2154283801 cites W167493483 @default.
- W2154283801 cites W1805434135 @default.
- W2154283801 cites W1830728809 @default.
- W2154283801 cites W1963925282 @default.
- W2154283801 cites W1964851935 @default.
- W2154283801 cites W1966553729 @default.
- W2154283801 cites W1969673444 @default.
- W2154283801 cites W1973827856 @default.
- W2154283801 cites W1977451912 @default.
- W2154283801 cites W1978930640 @default.
- W2154283801 cites W1991155687 @default.
- W2154283801 cites W1992929804 @default.
- W2154283801 cites W1995134812 @default.
- W2154283801 cites W1995705202 @default.
- W2154283801 cites W1995801841 @default.
- W2154283801 cites W2007226073 @default.
- W2154283801 cites W2013526085 @default.
- W2154283801 cites W2016652506 @default.
- W2154283801 cites W2021297975 @default.
- W2154283801 cites W2024659540 @default.
- W2154283801 cites W2034684595 @default.
- W2154283801 cites W2043770939 @default.
- W2154283801 cites W2049077506 @default.
- W2154283801 cites W2055157311 @default.
- W2154283801 cites W2062905909 @default.
- W2154283801 cites W2096354888 @default.
- W2154283801 cites W2098091299 @default.
- W2154283801 cites W2109668525 @default.
- W2154283801 cites W2111789784 @default.
- W2154283801 cites W2114156985 @default.
- W2154283801 cites W2116803802 @default.
- W2154283801 cites W2121255902 @default.
- W2154283801 cites W2127658975 @default.
- W2154283801 cites W2127749704 @default.
- W2154283801 cites W2137212875 @default.
- W2154283801 cites W2139820514 @default.
- W2154283801 cites W2141558821 @default.
- W2154283801 cites W2146387859 @default.
- W2154283801 cites W2149180811 @default.
- W2154283801 cites W2152065613 @default.
- W2154283801 cites W2153764955 @default.
- W2154283801 cites W2154227960 @default.
- W2154283801 cites W2154817067 @default.
- W2154283801 cites W2155760867 @default.
- W2154283801 cites W2156536371 @default.
- W2154283801 cites W2157963163 @default.
- W2154283801 cites W2164669299 @default.
- W2154283801 cites W2169781776 @default.
- W2154283801 cites W2330163873 @default.
- W2154283801 doi "https://doi.org/10.1099/vir.0.038984-0" @default.
- W2154283801 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3352351" @default.
- W2154283801 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22113006" @default.
- W2154283801 hasPublicationYear "2012" @default.
- W2154283801 type Work @default.
- W2154283801 sameAs 2154283801 @default.
- W2154283801 citedByCount "6" @default.
- W2154283801 countsByYear W21542838012012 @default.
- W2154283801 countsByYear W21542838012013 @default.
- W2154283801 countsByYear W21542838012014 @default.
- W2154283801 countsByYear W21542838012015 @default.
- W2154283801 countsByYear W21542838012017 @default.
- W2154283801 countsByYear W21542838012022 @default.
- W2154283801 crossrefType "journal-article" @default.
- W2154283801 hasAuthorship W2154283801A5007041247 @default.
- W2154283801 hasAuthorship W2154283801A5017696806 @default.
- W2154283801 hasAuthorship W2154283801A5066621039 @default.
- W2154283801 hasAuthorship W2154283801A5088343134 @default.
- W2154283801 hasBestOaLocation W21542838011 @default.
- W2154283801 hasConcept C104317684 @default.
- W2154283801 hasConcept C140704245 @default.
- W2154283801 hasConcept C141231307 @default.
- W2154283801 hasConcept C159047783 @default.
- W2154283801 hasConcept C167625842 @default.
- W2154283801 hasConcept C18103114 @default.
- W2154283801 hasConcept C189819185 @default.
- W2154283801 hasConcept C202878990 @default.
- W2154283801 hasConcept C2522874641 @default.
- W2154283801 hasConcept C2780530800 @default.
- W2154283801 hasConcept C41258723 @default.
- W2154283801 hasConcept C47289529 @default.
- W2154283801 hasConcept C54355233 @default.
- W2154283801 hasConcept C67705224 @default.
- W2154283801 hasConcept C77430603 @default.
- W2154283801 hasConcept C86803240 @default.
- W2154283801 hasConcept C88478588 @default.
- W2154283801 hasConceptScore W2154283801C104317684 @default.
- W2154283801 hasConceptScore W2154283801C140704245 @default.
- W2154283801 hasConceptScore W2154283801C141231307 @default.
- W2154283801 hasConceptScore W2154283801C159047783 @default.