Literature DB >> 6625887

Effect of rifamycin derivatives and coumermycin A1 on in vitro RNA synthesis by African swine fever virus. Brief report.

M L Salas, J Kuznar, E Viñuela.   

Abstract

Several rifamycin derivatives inhibited the DNA-dependent RNA polymerase of African swine fever (ASF) virus particles. The inhibition was similar to that found with vaccinia virus RNA polymerase. Coumermycin A1, an inhibitor of type II DNA topoisomerases, inhibited strongly RNA synthesis in vitro by ASF virus particles. This suggests that transcription of ASF virus DNA requires a DNA topoisomerase.

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Year:  1983        PMID： 6625887     DOI： 10.1007/bf01314866

Source DB:  PubMed          Journal:  Arch Virol        ISSN： 0304-8608            Impact factor:   2.574


  11 in total

1.  Inverted terminal repeats in rabbit poxvirus and vaccinia virus DNA.

Authors:  R Wittek; A Menna; H K Müller; D Schümperli; P G Boseley; R Wyler
Journal:  J Virol       Date:  1978-10       Impact factor: 5.103

2.  Characterization and localization of the naturally occurring cross-links in vaccinia virus DNA.

Authors:  P Geshelin; K I Berns
Journal:  J Mol Biol       Date:  1974-10-05       Impact factor: 5.469

3.  Polyadenylation, methylation, and capping of the RNA synthesized in vitro by African swine fever virus.

Authors:  M L Salas; J Kuznar; E Viñuela
Journal:  Virology       Date:  1981-09       Impact factor: 3.616

4.  Visualization of an inverted terminal repetition in vaccinia virus DNA.

Authors:  C F Garon; E Barbosa; B Moss
Journal:  Proc Natl Acad Sci U S A       Date:  1978-10       Impact factor: 11.205

Review 5.  DNA topoisomerases.

Authors:  M Gellert
Journal:  Annu Rev Biochem       Date:  1981       Impact factor: 23.643

6.  DNA-dependent RNA polymerase in African swine fever virus.

Authors:  J Kuznar; M L Salas; E Viñuela
Journal:  Virology       Date:  1980-02       Impact factor: 3.616

7.  A DNA nicking-closing enzyme encapsidated in vaccinia virus: partial purification and properties.

Authors:  W R Bauer; E C Ressner; J Kates; J V Patzke
Journal:  Proc Natl Acad Sci U S A       Date:  1977-05       Impact factor: 11.205

8.  Effect of rifamycins and related antibiotics on the deoxyribonucleic acid-dependent ribonucleic acid polymerase of vaccinia virus particles.

Authors:  J F Szilágyi; T H Pennington
Journal:  J Virol       Date:  1971-08       Impact factor: 5.103

9.  ATP-dependent DNA topoisonmerase from D. melanogaster reversibly catenates duplex DNA rings.

Authors:  T Hsieh; D Brutlag
Journal:  Cell       Date:  1980-08       Impact factor: 41.582

10.  Nucleoside triphosphate phosphohydrolase activities in African swine fever virus.

Authors:  J Kuznar; M L Salas; E Viñuela
Journal:  Arch Virol       Date:  1981       Impact factor: 2.574
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  10 in total

1.  Localization of structural proteins in African swine fever virus particles by immunoelectron microscopy.

Authors:  J L Carrascosa; P González; A L Carrascosa; B Garciá-Barreno; L Enjuanes; E Viñuela
Journal:  J Virol       Date:  1986-05       Impact factor: 5.103

2.  An African swine fever virus gene with homology to DNA ligases.

Authors:  J M Hammond; S M Kerr; G L Smith; L K Dixon
Journal:  Nucleic Acids Res       Date:  1992-06-11       Impact factor: 16.971

3.  An IkappaB homolog encoded by African swine fever virus provides a novel mechanism for downregulation of proinflammatory cytokine responses in host macrophages.

Authors:  P P Powell; L K Dixon; R M Parkhouse
Journal:  J Virol       Date:  1996-12       Impact factor: 5.103

4.  Hairpin loop structure of African swine fever virus DNA.

Authors:  A González; A Talavera; J M Almendral; E Viñuela
Journal:  Nucleic Acids Res       Date:  1986-09-11       Impact factor: 16.971

Review 5.  Evolution of viral DNA-dependent RNA polymerases.

Authors:  K C Sonntag; G Darai
Journal:  Virus Genes       Date:  1995       Impact factor: 2.332

6.  African swine fever virus encodes a serine protein kinase which is packaged into virions.

Authors:  S A Baylis; A H Banham; S Vydelingum; L K Dixon; G L Smith
Journal:  J Virol       Date:  1993-08       Impact factor: 5.103

7.  New agents active against African swine fever virus.

Authors:  A Sola; S Rodríguez; C Gil-Fernández; B Alarcón; M E González; L Carrasco
Journal:  Antimicrob Agents Chemother       Date:  1986-02       Impact factor: 5.191

8.  African swine fever virus encodes two genes which share significant homology with the two largest subunits of DNA-dependent RNA polymerases.

Authors:  R J Yáñez; M Boursnell; M L Nogal; L Yuste; E Viñuela
Journal:  Nucleic Acids Res       Date:  1993-05-25       Impact factor: 16.971

9.  Comprehensive Analysis of G-Quadruplexes in African Swine Fever Virus Genome Reveals Potential Antiviral Targets by G-Quadruplex Stabilizers.

Authors:  Elishiba Muturi; Fei Meng; Huan Liu; Mengwei Jiang; Hongping Wei; Hang Yang
Journal:  Front Microbiol       Date:  2021-12-16       Impact factor: 5.640

10.  A ubiquitin conjugating enzyme encoded by African swine fever virus.

Authors:  P M Hingamp; J E Arnold; R J Mayer; L K Dixon
Journal:  EMBO J       Date:  1992-01       Impact factor: 11.598
  10 in total

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