Literature DB >> 16593138

RNA intermediates in potato spindle tuber viroid replication.

R A Owens1, T O Diener.   

Abstract

Two double-stranded RNA intermediates of viroid replication have been isolated from potato spindle tuber viroid (PSTV)-infected tomato tissue and characterized by polyacrylamide gel electrophoresis and DNA-RNA hybridization techniques. These replicative intermediates contain monomeric circular or linear PSTV strands complexed with a multimeric complementary RNA strand. Synchronous synthesis of single-stranded PSTV is accompained by a simultaneous marked increase in double-stranded PSTV RNA; thus, in vivo precursors of the characterized double-stranded PSTV RNAs seem to be involved in PSTV replication. A "rolling circle" model for viroid replication on a circular PSTV template can accommodate the double-stranded PSTV RNA species characterized.

Entities:  

Year:  1982        PMID： 16593138      PMCID： PMC345672          DOI： 10.1073/pnas.79.1.113

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  20 in total

1.  Homogenization-resistant and -susceptible components of tobacco mosaic virus replicative form RNA.

Authors:  W O Dawson; T L German; D E Schlegel
Journal:  J Gen Virol       Date:  1976-08       Impact factor: 3.891

2.  Molecular weights of the double-stranded RNAs of cucumber mosaic virus strain S and its associated RNA 5.

Authors:  J M Kaper; J R Diaz-Ruiz
Journal:  Virology       Date:  1977-07-01       Impact factor: 3.616

3.  Detection of specific RNAs or specific fragments of DNA by fractionation in gels and transfer to diazobenzyloxymethyl paper.

Authors:  J C Alwine; D J Kemp; B A Parker; J Reiser; J Renart; G R Stark; G M Wahl
Journal:  Methods Enzymol       Date:  1979       Impact factor: 1.600

4.  Double-stranded nucleic acids found in tissue infected with the satellite of tobacco ringspot virus.

Authors:  I R Schneider; S M Thompson
Journal:  Virology       Date:  1977-05-15       Impact factor: 3.616

5.  Differential temperature treatment of plants greatly enhances multiplication rates.

Authors:  W O Dawson; D E Schlegel
Journal:  Virology       Date:  1973-06       Impact factor: 3.616

6.  Assay for secondary structure in ribonucleic acid.

Authors:  D L Engelhardt
Journal:  J Virol       Date:  1972-06       Impact factor: 5.103

7.  Purification and properties of the replicative intermediate of the RNA bacteriophage R17.

Authors:  R M Franklin
Journal:  Proc Natl Acad Sci U S A       Date:  1966-06       Impact factor: 11.205

8.  Viroids: structure and function.

Authors:  T O Diener
Journal:  Science       Date:  1979-08-31       Impact factor: 47.728

9.  Common structural features of different viroids: serial arrangement of double helical sections and internal loops.

Authors:  J Langowski; K Henco; D Riesner; H L Sänger
Journal:  Nucleic Acids Res       Date:  1978-05       Impact factor: 16.971

10.  Molecular cloning and characterization of potato spindle tuber viroid cDNA sequences.

Authors:  R A Owens; D E Cress
Journal:  Proc Natl Acad Sci U S A       Date:  1980-09       Impact factor: 11.205
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  34 in total

1.  Characterization of the initiation sites of both polarity strands of a viroid RNA reveals a motif conserved in sequence and structure.

Authors:  J A Navarro; R Flores
Journal:  EMBO J       Date:  2000-06-01       Impact factor: 11.598

2.  Differential subnuclear localization of RNA strands of opposite polarity derived from an autonomously replicating viroid.

Authors:  Yijun Qi; Biao Ding
Journal:  Plant Cell       Date:  2003-10-10       Impact factor: 11.277

3.  Mutational analysis of potato spindle tuber viroid reveals complex relationships between structure and infectivity.

Authors:  R W Hammond; R A Owens
Journal:  Proc Natl Acad Sci U S A       Date:  1987-06       Impact factor: 11.205

Review 4.  Origin and evolution of viroids and viroid-like satellite RNAs.

Authors:  T O Diener
Journal:  Virus Genes       Date:  1995       Impact factor: 2.332

5.  A 451-nucleotide circular RNA from cherry with hammerhead ribozymes in its strands of both polarities.

Authors:  F Di Serio; J A Daròs; A Ragozzino; R Flores
Journal:  J Virol       Date:  1997-09       Impact factor: 5.103

6.  Viroid processing: a model involving the central conserved region and hairpin I.

Authors:  T O Diener
Journal:  Proc Natl Acad Sci U S A       Date:  1986-01       Impact factor: 11.205

7.  Viroids and virusoids are related to group I introns.

Authors:  G Dinter-Gottlieb
Journal:  Proc Natl Acad Sci U S A       Date:  1986-09       Impact factor: 11.205

8.  Replication of avocado sunblotch viroid: evidence for a symmetric pathway with two rolling circles and hammerhead ribozyme processing.

Authors:  J A Daròs; J F Marcos; C Hernández; R Flores
Journal:  Proc Natl Acad Sci U S A       Date:  1994-12-20       Impact factor: 11.205

9.  Detection and analysis of hairpin II, an essential metastable structural element in viroid replication intermediates.

Authors:  Astrid R W Schröder; Detlev Riesner
Journal:  Nucleic Acids Res       Date:  2002-08-01       Impact factor: 16.971

10.  The RNAs of hepatitis delta virus are copied by RNA polymerase II in nuclear homogenates.

Authors:  T B Fu; J Taylor
Journal:  J Virol       Date:  1993-12       Impact factor: 5.103
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