Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990247259> ?p ?o ?g. }
- W1990247259 endingPage "274" @default.
- W1990247259 startingPage "252" @default.
- W1990247259 abstract "Abstract Temperature sensitive ( ts ) mutations of vesicular stomatitis virus (VSV), Indiana serotype, which belong to complementation group V ( ts V) have been shown to affect the viral envelope glycoprotein, or G protein. When ts V mutants are grown in cells producing avian leukosis viruses, the titers of infectious VSV obtained at the nonpermissive temperature are 10 4 -fold higher than in control cells. Cells releasing murine leukemia viruses or avian reticuloendotheliosis virus rescue VSV ts V mutants much less efficiently. The rescued virions have the properties of envelope pseudotypes in that their host range is restricted to that of the helper retrovirus, they are neutralized by anti-retrovirus antibodies but not anti-VSV antibodies, and they are not thermolabile. Sensitive serological techniques, including the use of complement-mediated virolysis, immunoprecipitation, and monoclonal antibody reacting with G protein, show that VSV pseudotypes produced at the nonpermissive temperature have no detectable G protein, whereas VSV particles released from retrovirus infected cells at the permissive temperature have mosaic envelopes bearing both VSV G protein and retrovirus glycoprotein. In mixed infections of Rous sarcoma virus (RSV) and VSV ts V mutants, pseudotype particles with RSV genomes and VSV envelope antigens are produced only at the permissive temperature. In contrast, substantial yields of RSV(VSV) pseudotypes but no VSV(RSV) pesudotypes are obtained at the nonpermissive temperature with VSV carrying mutations in complementation group III, which affect M protein. Thermolabile VSV ts V mutants form RSV(VSV) pseudotypes which also are thermolabile. The kinetics of heat inactivation of G protein function in ts V mutants is the same in VSV particles with unmixed envelopes and with mosaic envelopes. From these studies of phenotypic mixing we draw the following conclusions: (i) The synthesis of functional M protein but not G protein is essential for the maturation of VSV virions. (ii) VSV M protein is not required for the assembly of G protein into retrovirus virions. (iii) The thermolabile nature of ts V VSV mutants is an intrinsic property of the G protein, independent of the type of virion into which it is incorporated and of other viral glycoproteins which may be assembled into the envelope of the same virion." @default.
- W1990247259 created "2016-06-24" @default.
- W1990247259 creator A5021532425 @default.
- W1990247259 creator A5085600505 @default.
- W1990247259 date "1980-01-01" @default.
- W1990247259 modified "2023-09-27" @default.
- W1990247259 title "Assembly of membrane glycoproteins studied by phenotypic mixing between mutants of vesicular stomatitis virus and retroviruses" @default.
- W1990247259 cites W1486832205 @default.
- W1990247259 cites W1489551881 @default.
- W1990247259 cites W1509195558 @default.
- W1990247259 cites W1525237598 @default.
- W1990247259 cites W1553207497 @default.
- W1990247259 cites W1590832983 @default.
- W1990247259 cites W1594200142 @default.
- W1990247259 cites W1595870330 @default.
- W1990247259 cites W1600904956 @default.
- W1990247259 cites W1643746483 @default.
- W1990247259 cites W1808994293 @default.
- W1990247259 cites W1933233179 @default.
- W1990247259 cites W1970730671 @default.
- W1990247259 cites W1980117267 @default.
- W1990247259 cites W1991594650 @default.
- W1990247259 cites W1993085419 @default.
- W1990247259 cites W2017123760 @default.
- W1990247259 cites W2020546052 @default.
- W1990247259 cites W2024171597 @default.
- W1990247259 cites W2026586714 @default.
- W1990247259 cites W2029053627 @default.
- W1990247259 cites W2048957729 @default.
- W1990247259 cites W2056405362 @default.
- W1990247259 cites W2057397494 @default.
- W1990247259 cites W2059237751 @default.
- W1990247259 cites W2061365454 @default.
- W1990247259 cites W2072431682 @default.
- W1990247259 cites W2077311002 @default.
- W1990247259 cites W2085761411 @default.
- W1990247259 cites W2086652459 @default.
- W1990247259 cites W2086658935 @default.
- W1990247259 cites W2087340289 @default.
- W1990247259 cites W2093609563 @default.
- W1990247259 cites W2093846750 @default.
- W1990247259 cites W2097316637 @default.
- W1990247259 cites W2109128931 @default.
- W1990247259 cites W2123655858 @default.
- W1990247259 cites W2127480430 @default.
- W1990247259 cites W2141024676 @default.
- W1990247259 cites W2143356383 @default.
- W1990247259 doi "https://doi.org/10.1016/0042-6822(80)90518-8" @default.
- W1990247259 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6243428" @default.
- W1990247259 hasPublicationYear "1980" @default.
- W1990247259 type Work @default.
- W1990247259 sameAs 1990247259 @default.
- W1990247259 citedByCount "53" @default.
- W1990247259 countsByYear W19902472592019 @default.
- W1990247259 countsByYear W19902472592022 @default.
- W1990247259 crossrefType "journal-article" @default.
- W1990247259 hasAuthorship W1990247259A5021532425 @default.
- W1990247259 hasAuthorship W1990247259A5085600505 @default.
- W1990247259 hasConcept C104317684 @default.
- W1990247259 hasConcept C108625454 @default.
- W1990247259 hasConcept C127716648 @default.
- W1990247259 hasConcept C143065580 @default.
- W1990247259 hasConcept C159047783 @default.
- W1990247259 hasConcept C2522874641 @default.
- W1990247259 hasConcept C2777974785 @default.
- W1990247259 hasConcept C2779057330 @default.
- W1990247259 hasConcept C2909090456 @default.
- W1990247259 hasConcept C2910348395 @default.
- W1990247259 hasConcept C54355233 @default.
- W1990247259 hasConcept C86803240 @default.
- W1990247259 hasConcept C95444343 @default.
- W1990247259 hasConceptScore W1990247259C104317684 @default.
- W1990247259 hasConceptScore W1990247259C108625454 @default.
- W1990247259 hasConceptScore W1990247259C127716648 @default.
- W1990247259 hasConceptScore W1990247259C143065580 @default.
- W1990247259 hasConceptScore W1990247259C159047783 @default.
- W1990247259 hasConceptScore W1990247259C2522874641 @default.
- W1990247259 hasConceptScore W1990247259C2777974785 @default.
- W1990247259 hasConceptScore W1990247259C2779057330 @default.
- W1990247259 hasConceptScore W1990247259C2909090456 @default.
- W1990247259 hasConceptScore W1990247259C2910348395 @default.
- W1990247259 hasConceptScore W1990247259C54355233 @default.
- W1990247259 hasConceptScore W1990247259C86803240 @default.
- W1990247259 hasConceptScore W1990247259C95444343 @default.
- W1990247259 hasIssue "2" @default.
- W1990247259 hasLocation W19902472591 @default.
- W1990247259 hasLocation W19902472592 @default.
- W1990247259 hasOpenAccess W1990247259 @default.
- W1990247259 hasPrimaryLocation W19902472591 @default.
- W1990247259 hasRelatedWork W1605500799 @default.
- W1990247259 hasRelatedWork W1993085419 @default.
- W1990247259 hasRelatedWork W1994086077 @default.
- W1990247259 hasRelatedWork W2035774172 @default.
- W1990247259 hasRelatedWork W2041024700 @default.
- W1990247259 hasRelatedWork W2048683885 @default.
- W1990247259 hasRelatedWork W2136046700 @default.
- W1990247259 hasRelatedWork W2136274219 @default.
- W1990247259 hasRelatedWork W2312143864 @default.