Literature DB >> 9811773

Alphavirus replicase protein NSP1 induces filopodia and rearrangement of actin filaments.

P Laakkonen1, P Auvinen, P Kujala, L Kääriäinen.   

Abstract

Expression of the NSP1 protein of Semliki Forest virus and Sindbis virus in cultured cells induced filopodia-like extensions containing NSP1 but not F actin. The actin stress fibers disappeared, whereas vimentin, keratin, and tubulin networks remained intact. The effects of NSP1 were dependent on its palmitoylation but not on its enzymatic activities and were also observed in virus-infected cells.

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Year:  1998        PMID： 9811773      PMCID： PMC110611     

Source DB:  PubMed          Journal:  J Virol        ISSN： 0022-538X            Impact factor:   5.103


  31 in total

1.  The small GTPase rab5 functions as a regulatory factor in the early endocytic pathway.

Authors:  C Bucci; R G Parton; I H Mather; H Stunnenberg; K Simons; B Hoflack; M Zerial
Journal:  Cell       Date:  1992-09-04       Impact factor: 41.582

2.  Localization of beta 1, beta 3, alpha 5, alpha v, and alpha IIb subunits of the integrin family in spreading human erythroleukemia cells.

Authors:  J Ylänne; D A Cheresh; I Virtanen
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3.  The small GTP-binding protein rac regulates growth factor-induced membrane ruffling.

Authors:  A J Ridley; H F Paterson; C L Johnston; D Diekmann; A Hall
Journal:  Cell       Date:  1992-08-07       Impact factor: 41.582

4.  Focal adhesion assembly.

Authors:  K Burridge; M Chrzanowska-Wodnicka; C Zhong
Journal:  Trends Cell Biol       Date:  1997-09       Impact factor: 20.808

5.  A lymphoid cell surface glycoprotein involved in endothelial cell recognition and lymphocyte homing in man.

Authors:  S T Jalkanen; R F Bargatze; L R Herron; E C Butcher
Journal:  Eur J Immunol       Date:  1986-10       Impact factor: 5.532

Review 6.  The alphaviruses: gene expression, replication, and evolution.

Authors:  J H Strauss; E G Strauss
Journal:  Microbiol Rev       Date:  1994-09

7.  Reaction in alphavirus mRNA capping: formation of a covalent complex of nonstructural protein nsP1 with 7-methyl-GMP.

Authors:  T Ahola; L Kääriäinen
Journal:  Proc Natl Acad Sci U S A       Date:  1995-01-17       Impact factor: 11.205

8.  Ultrastructural visualization of cytoskeletal mRNAs and their associated proteins using double-label in situ hybridization.

Authors:  R H Singer; G L Langevin; J B Lawrence
Journal:  J Cell Biol       Date:  1989-06       Impact factor: 10.539

9.  ERM family members as molecular linkers between the cell surface glycoprotein CD44 and actin-based cytoskeletons.

Authors:  S Tsukita; K Oishi; N Sato; J Sagara; A Kawai; S Tsukita
Journal:  J Cell Biol       Date:  1994-07       Impact factor: 10.539

Review 10.  Alphaviruses--vectors for the expression of heterologous genes.

Authors:  S Schlesinger
Journal:  Trends Biotechnol       Date:  1993-01       Impact factor: 19.536
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  28 in total

1.  Intracellular distribution of rubella virus nonstructural protein P150.

Authors:  P Kujala; T Ahola; N Ehsani; P Auvinen; H Vihinen; L Kääriäinen
Journal:  J Virol       Date:  1999-09       Impact factor: 5.103

2.  In vivo labeling method using a genetic construct for nanoscale resolution microscopy.

Authors:  Jan Schröder; Hélène Benink; Marcus Dyba; Georgyi V Los
Journal:  Biophys J       Date:  2009-01       Impact factor: 4.033

3.  Novel functions of the alphavirus nonstructural protein nsP3 C-terminal region.

Authors:  Margus Varjak; Eva Zusinaite; Andres Merits
Journal:  J Virol       Date:  2009-12-16       Impact factor: 5.103

4.  Hypervariable domains of nsP3 proteins of New World and Old World alphaviruses mediate formation of distinct, virus-specific protein complexes.

Authors:  Niall J Foy; Maryna Akhrymuk; Ivan Akhrymuk; Svetlana Atasheva; Alain Bopda-Waffo; Ilya Frolov; Elena I Frolova
Journal:  J Virol       Date:  2012-12-05       Impact factor: 5.103

5.  BST-2/tetherin-mediated restriction of chikungunya (CHIKV) VLP budding is counteracted by CHIKV non-structural protein 1 (nsP1).

Authors:  Philip H Jones; Martina Maric; Marisa N Madison; Wendy Maury; Richard J Roller; Chioma M Okeoma
Journal:  Virology       Date:  2013-02-12       Impact factor: 3.616

6.  Phosphatidylinositol 3-kinase-, actin-, and microtubule-dependent transport of Semliki Forest Virus replication complexes from the plasma membrane to modified lysosomes.

Authors:  Pirjo Spuul; Giuseppe Balistreri; Leevi Kääriäinen; Tero Ahola
Journal:  J Virol       Date:  2010-05-19       Impact factor: 5.103

Review 7.  Alphavirus RNA synthesis and non-structural protein functions.

Authors:  Jonathan C Rupp; Kevin J Sokoloski; Natasha N Gebhart; Richard W Hardy
Journal:  J Gen Virol       Date:  2015-07-24       Impact factor: 3.891

8.  Magnetic fractionation and proteomic dissection of cellular organelles occupied by the late replication complexes of Semliki Forest virus.

Authors:  Margus Varjak; Sirle Saul; Liisa Arike; Aleksei Lulla; Lauri Peil; Andres Merits
Journal:  J Virol       Date:  2013-07-17       Impact factor: 5.103

9.  Presentation overrides specificity: probing the plasticity of alphaviral proteolytic activity through mutational analysis.

Authors:  Valeria Lulla; Liis Karo-Astover; Kai Rausalu; Andres Merits; Aleksei Lulla
Journal:  J Virol       Date:  2013-07-17       Impact factor: 5.103

10.  ViralORFeome: an integrated database to generate a versatile collection of viral ORFs.

Authors:  J Pellet; L Tafforeau; M Lucas-Hourani; V Navratil; L Meyniel; G Achaz; A Guironnet-Paquet; A Aublin-Gex; G Caignard; P Cassonnet; A Chaboud; T Chantier; A Deloire; C Demeret; M Le Breton; G Neveu; L Jacotot; P Vaglio; S Delmotte; C Gautier; C Combet; G Deleage; M Favre; F Tangy; Y Jacob; P Andre; V Lotteau; C Rabourdin-Combe; P O Vidalain
Journal:  Nucleic Acids Res       Date:  2009-12-08       Impact factor: 16.971
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