Literature DB >> 29399600

Infectious Subviral Particle to Membrane Penetration Active Particle (ISVP-to-ISVP*) Conversion Assay for Mammalian Orthoreovirus.

Anthony J Snyder1, Pranav Danthi1.   

Abstract

The mammalian orthoreovirus (reovirus) outer capsid undergoes a series of conformational changes prior to or during viral entry. These transitions are necessary for delivering the genome-containing core across host cell membranes. This protocol describes an in vitro assay for monitoring the transition into a membrane penetration-active form (i.e., ISVP*).

Entities:  

Keywords:  Conformational change; Heat inactivation; Mammalian orthoreovirus; Reoviridae; Viral entry; Virology

Year:  2018        PMID： 29399600      PMCID： PMC5793927          DOI： 10.21769/BioProtoc.2700

Source DB:  PubMed          Journal:  Bio Protoc        ISSN： 2331-8325


  27 in total

1.  Thermostability of reovirus disassembly intermediates (ISVPs) correlates with genetic, biochemical, and thermodynamic properties of major surface protein mu1.

Authors:  Jason K Middleton; Tonya F Severson; Kartik Chandran; Anne Lynn Gillian; John Yin; Max L Nibert
Journal:  J Virol       Date:  2002-02       Impact factor: 5.103

2.  Extraordinary effects of specific monovalent cations on activation of reovirus transcriptase by chymotrypsin in vitro.

Authors:  J Borsa; M D Sargent; D G Long; J D Chapman
Journal:  J Virol       Date:  1973-02       Impact factor: 5.103

3.  Studies on the effect of chymotrypsin on reovirions.

Authors:  W K Joklik
Journal:  Virology       Date:  1972-09       Impact factor: 3.616

4.  Features of reovirus outer capsid protein mu1 revealed by electron cryomicroscopy and image reconstruction of the virion at 7.0 Angstrom resolution.

Authors:  Xing Zhang; Yongchang Ji; Lan Zhang; Stephen C Harrison; Dan C Marinescu; Max L Nibert; Timothy S Baker
Journal:  Structure       Date:  2005-10       Impact factor: 5.006

5.  Early steps in reovirus infection are associated with dramatic changes in supramolecular structure and protein conformation: analysis of virions and subviral particles by cryoelectron microscopy and image reconstruction.

Authors:  K A Dryden; G Wang; M Yeager; M L Nibert; K M Coombs; D B Furlong; B N Fields; T S Baker
Journal:  J Cell Biol       Date:  1993-09       Impact factor: 10.539

6.  Cathepsin L and cathepsin B mediate reovirus disassembly in murine fibroblast cells.

Authors:  Daniel H Ebert; Jan Deussing; Christoph Peters; Terence S Dermody
Journal:  J Biol Chem       Date:  2002-05-01       Impact factor: 5.157

7.  Strategy for nonenveloped virus entry: a hydrophobic conformer of the reovirus membrane penetration protein micro 1 mediates membrane disruption.

Authors:  Kartik Chandran; Diane L Farsetta; Max L Nibert
Journal:  J Virol       Date:  2002-10       Impact factor: 5.103

8.  NPXY motifs in the beta1 integrin cytoplasmic tail are required for functional reovirus entry.

Authors:  Melissa S Maginnis; Bernardo A Mainou; Aaron Derdowski; Elizabeth M Johnson; Roy Zent; Terence S Dermody
Journal:  J Virol       Date:  2008-01-23       Impact factor: 5.103

9.  A carboxy-terminal fragment of protein mu 1/mu 1C is present in infectious subvirion particles of mammalian reoviruses and is proposed to have a role in penetration.

Authors:  M L Nibert; B N Fields
Journal:  J Virol       Date:  1992-11       Impact factor: 5.103

10.  Mammalian reoviruses: propagation, quantification, and storage.

Authors:  Alicia Berard; Kevin M Coombs
Journal:  Curr Protoc Microbiol       Date:  2009-08
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  3 in total

1.  Protein Mismatches Caused by Reassortment Influence Functions of the Reovirus Capsid.

Authors:  Deepti Thete; Pranav Danthi
Journal:  J Virol       Date:  2018-09-26       Impact factor: 5.103

2.  Reovirus Core Proteins λ1 and σ2 Promote Stability of Disassembly Intermediates and Influence Early Replication Events.

Authors:  Stephanie L Gummersheimer; Pranav Danthi
Journal:  J Virol       Date:  2020-08-17       Impact factor: 5.103

3.  The M2 Gene Is a Determinant of Reovirus-Induced Myocarditis.

Authors:  Marcelle Dina Zita; Matthew B Phillips; Johnasha D Stuart; Asangi R Kumarapeli; Anthony J Snyder; Amairani Paredes; Vijayalakshmi Sridharan; Marjan Boerma; Pranav Danthi; Karl W Boehme
Journal:  J Virol       Date:  2021-11-10       Impact factor: 6.549
  3 in total

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