Literature DB >> 11553431

The missing link between envelope formation and fusion in alphaviruses.

H Garoff1, R H Cheng.   

Abstract

Recent structural analyses of the Semliki Forest virus envelope suggest that the spike subunit E1, which is responsible for virus membrane fusion, also maintains the organization of the spike protein shell that encompasses the enveloped virus. This gives E1 a unique opportunity to control membrane stability during the membrane fusion reaction. Here, we present a model for this control mechanism.

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Year:  2001        PMID： 11553431     DOI： 10.1016/s0966-842x(01)02162-x

Source DB:  PubMed          Journal:  Trends Microbiol        ISSN： 0966-842X            Impact factor:   17.079


  4 in total

1.  Interactions between the transmembrane segments of the alphavirus E1 and E2 proteins play a role in virus budding and fusion.

Authors:  Mathilda Sjöberg; Henrik Garoff
Journal:  J Virol       Date:  2003-03       Impact factor: 5.103

2.  Molecular dynamics simulations of the E1/E2 transmembrane domain of the Semliki Forest virus.

Authors:  Ana Caballero-Herrera; Lennart Nilsson
Journal:  Biophys J       Date:  2003-12       Impact factor: 4.033

3.  Acid-induced movements in the glycoprotein shell of an alphavirus turn the spikes into membrane fusion mode.

Authors:  Lars Haag; Henrik Garoff; Li Xing; Lena Hammar; Sin-Tau Kan; R Holland Cheng
Journal:  EMBO J       Date:  2002-09-02       Impact factor: 11.598

4.  Structural evidence of glycoprotein assembly in cellular membrane compartments prior to Alphavirus budding.

Authors:  Pan Soonsawad; Li Xing; Emerson Milla; Juan M Espinoza; Masaaki Kawano; Michael Marko; Chyongere Hsieh; Hiromitsu Furukawa; Masahiro Kawasaki; Wattana Weerachatyanukul; Ranjana Srivastava; Susan W Barnett; Indresh K Srivastava; R Holland Cheng
Journal:  J Virol       Date:  2010-08-25       Impact factor: 5.103
  4 in total

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