Literature DB >> 2549918

Denaturation of poliovirus procapsids.

B Rombaut1, R Vrijsen, A Boeyé.   

Abstract

The denaturation of poliovirus procapsids at pH 6.5 was studied, both in the frozen and liquid condition. Denaturation involved alteration of antigenic and physical features (isoelectric pH, alkali dissociability, sedimentation coefficient). Magnesium was a stabilizing factor, and the sedimentation coefficient was the most denaturation-sensitive feature.

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Year:  1989        PMID： 2549918     DOI： 10.1007/BF01313954

Source DB:  PubMed          Journal:  Arch Virol        ISSN： 0304-8608            Impact factor:   2.574


  13 in total

1.  Studies on the complement fixing antigens of poliomyelitis. I. Demonstration of type and group specific antigens in native and heated viral preparations.

Authors:  K HUMMELER; V V HAMPARIAN
Journal:  J Immunol       Date:  1958-12       Impact factor: 5.422

2.  Stabilization by host cell components and Mg2+ of the neutralization epitopes of poliovirus.

Authors:  B Rombaut; R Vrijsen; A Boeyé
Journal:  J Gen Virol       Date:  1985-02       Impact factor: 3.891

3.  Assembly factors in poliovirus morphogenesis.

Authors:  B Rombaut; R Vrijsen; A Boeye
Journal:  Virology       Date:  1986-08       Impact factor: 3.616

4.  A pH-dependent antigenic conversion of empty capsids of poliovirus studied with the aid of monoclonal antibodies to N and H antigen.

Authors:  B Rombaut; R Vrijsen; P Brioen; A Boeyé
Journal:  Virology       Date:  1982-10-15       Impact factor: 3.616

5.  A simple quantitative protein A micro-immunoprecipitation method; assay of antibodies to the N and H antigens of poliovirus.

Authors:  R Vrijsen; B Rombaut; A Boeyé
Journal:  J Immunol Methods       Date:  1983-04-29       Impact factor: 2.303

Review 6.  Picornaviral structure and assembly.

Authors:  J R Putnak; B A Phillips
Journal:  Microbiol Rev       Date:  1981-06

7.  A novel method for obtaining poliovirus 14 S pentamers from procapsids and their self-assembly into virus-like shells.

Authors:  S Onodera; B A Phillips
Journal:  Virology       Date:  1987-08       Impact factor: 3.616

8.  Biological activity and electron microscopy of poliovirus 14S particles obtained from alkali-dissociated procapsids.

Authors:  S Onodera; J J Cardamone; B A Phillips
Journal:  J Virol       Date:  1986-05       Impact factor: 5.103

9.  Poliovirus empty capsid morphogenesis: evidence for conformational differences between self- and extract-assembled empty capsids.

Authors:  J R Putnak; B A Phillips
Journal:  J Virol       Date:  1982-03       Impact factor: 5.103

10.  Poliovirus morphogenesis. I. Identification of 80S dissociable particles and evidence for the artifactual production of procapsids.

Authors:  M E Marongiu; A Pani; M V Corrias; M Sau; P La Colla
Journal:  J Virol       Date:  1981-08       Impact factor: 5.103
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  1 in total

1.  The poliovirus empty capsid specifically recognizes the poliovirus receptor and undergoes some, but not all, of the transitions associated with cell entry.

Authors:  R Basavappa; A Gómez-Yafal; J M Hogle
Journal:  J Virol       Date:  1998-09       Impact factor: 5.103
  1 in total

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