Literature DB >> 3027418

Role of the agnoprotein in regulation of simian virus 40 replication and maturation pathways.

M H Hou-Jong, S H Larsen, A Roman.   

Abstract

Analysis of two agnogene mutants, dl2304 deleted over the entire agnogene and in2379 carrying a 2-base insert, indicated that the mutant phenotype of small plaque formation must be the result of a defect late in the maturation pathway. Both mutants were removed from the pool of molecules available for replication with wild-type kinetics. Whereas dl2304 was somewhat reduced in its rate of progression from chromatin to previrions-virions, in2379, which produced even smaller plaques than dl2304 did, progressed with wild-type kinetics. Therefore, the agnoprotein was not required for progression from chromatin to previrions.

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Year:  1987        PMID： 3027418      PMCID： PMC254043          DOI： 10.1128/JVI.61.3.937-939.1987

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


  26 in total

1.  Identification and characterization of fast-sedimenting SV40 nucleoprotein complexes.

Authors:  I Baumgartner; C Kuhn; E Fanning
Journal:  Virology       Date:  1979-07-15       Impact factor: 3.616

2.  Intracellular forms of simian virus 40 nucleoprotein complexes. II. Biochemical and electron microscopic analysis of simian virus 40 virion assembly.

Authors:  M Coca-Prados; M T Hsu
Journal:  J Virol       Date:  1979-07       Impact factor: 5.103

3.  Segments of simian virus 40 DNA spanning most of the leader sequence of the major late viral messenger RNA are dispensable.

Authors:  K N Subramanian
Journal:  Proc Natl Acad Sci U S A       Date:  1979-06       Impact factor: 11.205

4.  Heterogeneity of the 5' terminus of late mRNA induced by a viable simian virus 40 deletion mutant.

Authors:  G Haegeman; H van Heuverswyn; D Gheysen; W Fiers
Journal:  J Virol       Date:  1979-08       Impact factor: 5.103

5.  The detection and characterization of multiple forms of SV40 nucleoprotein complexes.

Authors:  E A Garber; M M Seidman; A J Levine
Journal:  Virology       Date:  1978-10-15       Impact factor: 3.616

6.  Structure of a large segment of the genome of simian virus 40 that does not encode known proteins.

Authors:  R Dhar; K N Subramanian; J Pan; S M Weissman
Journal:  Proc Natl Acad Sci U S A       Date:  1977-03       Impact factor: 11.205

7.  Intracellular forms of simian virus 40 nucleoprotein complexes. I. Methods of isolation and characterization in CV-1 cells.

Authors:  R Fernandez-Munoz; M Coca-Prados; M T Hsu
Journal:  J Virol       Date:  1979-02       Impact factor: 5.103

8.  Role of fast-sedimenting SV40 nucleoprotein complexes in virus assembly.

Authors:  E Fanning; I Baumgartner
Journal:  Virology       Date:  1980-04-15       Impact factor: 3.616

9.  Simian virus 40 agnoprotein facilitates normal nuclear location of the major capsid polypeptide and cell-to-cell spread of virus.

Authors:  J Resnick; T Shenk
Journal:  J Virol       Date:  1986-12       Impact factor: 5.103

10.  Viable deletion mutants of simian virus 40: selective isolation by means of a restriction endonuclease from Hemophilus parainfluenzae.

Authors:  J E Mertz; P Berg
Journal:  Proc Natl Acad Sci U S A       Date:  1974-12       Impact factor: 11.205
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  12 in total

1.  Recombinant expression of late genes agno-2a and agno-2b of avian polyomavirus BFDV.

Authors:  Q Liu; G Hobom
Journal:  Virus Genes       Date:  1999       Impact factor: 2.332

Review 2.  Expression of novel proteins by polyomaviruses and recent advances in the structural and functional features of agnoprotein of JC virus, BK virus, and simian virus 40.

Authors:  A Sami Saribas; Pascale Coric; Serge Bouaziz; Mahmut Safak
Journal:  J Cell Physiol       Date:  2018-11-02       Impact factor: 6.384

3.  Nucleotide sequence of the human polyomavirus AS virus, an antigenic variant of BK virus.

Authors:  J E Tavis; D L Walker; S D Gardner; R J Frisque
Journal:  J Virol       Date:  1989-02       Impact factor: 5.103

4.  Interaction of JC virus agno protein with T antigen modulates transcription and replication of the viral genome in glial cells.

Authors:  M Safak; R Barrucco; A Darbinyan; Y Okada; K Nagashima; K Khalili
Journal:  J Virol       Date:  2001-02       Impact factor: 5.103

5.  Human polyomavirus JC small regulatory agnoprotein forms highly stable dimers and oligomers: implications for their roles in agnoprotein function.

Authors:  A Sami Saribas; Buenafe T Arachea; Martyn K White; Ronald E Viola; Mahmut Safak
Journal:  Virology       Date:  2011-09-13       Impact factor: 3.616

6.  Essential roles of Leu/Ile/Phe-rich domain of JC virus agnoprotein in dimer/oligomer formation, protein stability and splicing of viral transcripts.

Authors:  A Sami Saribas; Magid Abou-Gharbia; Wayne Childers; Ilker K Sariyer; Martyn K White; Mahmut Safak
Journal:  Virology       Date:  2013-06-06       Impact factor: 3.616

7.  JC virus agnoprotein enhances large T antigen binding to the origin of viral DNA replication: evidence for its involvement in viral DNA replication.

Authors:  A Sami Saribas; Martyn K White; Mahmut Safak
Journal:  Virology       Date:  2012-07-27       Impact factor: 3.616

8.  The agnogene of the human polyomavirus BK is expressed.

Authors:  C H Rinaldo; T Traavik; A Hey
Journal:  J Virol       Date:  1998-07       Impact factor: 5.103

Review 9.  Pathogenesis and molecular biology of progressive multifocal leukoencephalopathy, the JC virus-induced demyelinating disease of the human brain.

Authors:  E O Major; K Amemiya; C S Tornatore; S A Houff; J R Berger
Journal:  Clin Microbiol Rev       Date:  1992-01       Impact factor: 26.132

Review 10.  Emerging From the Unknown: Structural and Functional Features of Agnoprotein of Polyomaviruses.

Authors:  A Sami Saribas; Pascale Coric; Anahit Hamazaspyan; William Davis; Rachel Axman; Martyn K White; Magid Abou-Gharbia; Wayne Childers; Jon H Condra; Serge Bouaziz; Mahmut Safak
Journal:  J Cell Physiol       Date:  2016-02-24       Impact factor: 6.384
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