Sendai virus particle production: A more detailed role of F and HN through, namely, their association with M
نویسندگان
چکیده
منابع مشابه
Sendai virus particle production: a more detailed role of F and HN through, namely, their association with M.
The Paramyxovirus membrane associated proteins are composed of two integral membrane glycoproteins, HN (H, G) and F, and of a matrix protein (M) carpeting the membrane inner layer. For Sendai virus (SeV), F and M have been proposed to form a complex at the endoplasmic reticulum that further migrates to the cell periphery where it represents a nucleation site for viral assembly completion (Essai...
متن کاملSendai virus particle production : A more detailed role of F and HN through , namely , their association with
The Paramyxovirus membrane associated proteins are composed of two integral membrane glycoproteins, HN (H, G) and F, and of a matrix protein (M) carpeting the membrane inner layer. For Sendai virus (SeV), F and M have been proposed to form a complex at the endoplasmic reticulum that further migrates to the cell periphery where it represents a nucleation site for viral assembly completion (Essai...
متن کاملSendai virus M protein binds independently to either the F or the HN glycoprotein in vivo.
We have analyzed the mechanism by which M protein interacts with components of the viral envelope during Sendai virus assembly. Using recombinant vaccinia viruses to selectively express combinations of Sendai virus F, HN, and M proteins, we have successfully reconstituted M protein-glycoprotein interaction in vivo and determined the molecular interactions which are necessary and sufficient to p...
متن کاملA chimeric respiratory syncytial virus fusion protein functionally replaces the F and HN glycoproteins in recombinant Sendai virus.
Entry of most paramyxoviruses is accomplished by separate attachment and fusion proteins that function in a cooperative manner. Because of this close interdependence, it was not possible with most paramyxoviruses to replace either of the two protagonists by envelope glycoproteins from related paramyxoviruses. By using reverse genetics of Sendai virus (SeV), we demonstrate that chimeric respirat...
متن کاملSendai virus induced cytoplasmic actin remodeling correlates with efficient virus particle production.
Cytoplasmic actins have been found interacting with viral proteins and identified in virus particles. We analyzed by confocal microscopy the cytoplasmic β- and γ-actin patterns during the course of Sendai virus infections in polarized cells. We observed a spectacular remodeling of the β-cytoplasmic actin which correlated with productive viral multiplication. Conversely, suppression of M during ...
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ژورنال
عنوان ژورنال: Virus Research
سال: 2015
ISSN: 0168-1702
DOI: 10.1016/j.virusres.2015.01.010