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Literature DB >> 16592692

Characterization of double-stranded ribonucleic acid in tobacco leaves.

Abstract

Double-stranded RNA was isolated from tobacco leaves and characterized in terms of base composition, density, and nuclease resistance. Although its role in the plant's physiology is not clear, evidence was adduced that it is the product of the RNA-dependent RNA polymerase previously shown to occur in this and other plants. The fact that twice as much fully than partially double-stranded RNA appears to be made favors a regulatory role for the double-stranded RNA rather than a transcriptional intermediate role.

Entities: Chemical Gene Species

Year: 1979 PMID： 16592692 PMCID： PMC383887 DOI： 10.1073/pnas.76.8.3637

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

25 in total

1. [Purfication and molecular weight of an RNA-dependant RNA polymerase from Brassicae oleracea var. Botrytis].

Authors: S Astier-Manifacier; P Cornuet
Journal: C R Acad Hebd Seances Acad Sci D Date: 1978-10-30

2. FORMATION AND PROPERTIES OF RNA-DNA COMPLEXES.

Authors: A P NYGAARD; B D HALL
Journal: J Mol Biol Date: 1964-07 Impact factor: 5.469

3. RNA-dependent RNA polymerase of tobacco plants.

Authors: M Ikegami; H Fraenkel-Conrat
Journal: Proc Natl Acad Sci U S A Date: 1978-05 Impact factor: 11.205

4. RNA polymerase from tobacco necrosis virus-infected and uninfected tobacco. II. Properties of the bound and soluble polymerases and the nature of their products.

Authors: C Stussi-Garaud; J Lemius; H Fraenkel-Conrat
Journal: Virology Date: 1977-09 Impact factor: 3.616

8. RNA-dependent RNA polymerases in uninfected and tobacco mosaic virus-infected tabacco leaves: viral induced stimulation of a host polymerase activity.

Authors: C P Romaine; M Zaitlin
Journal: Virology Date: 1978-05-01 Impact factor: 3.616

9. In vitro replication of tobacco mosaic virus RNA in tobacco callus cultures: solubilization of membrane-bound replicase and partial purification.

Authors: J L White; H H Murakishi
Journal: J Virol Date: 1977-02 Impact factor: 5.103

10. Replication of bacteriophage ribonucleic acid: some physical properties of single-stranded, double-stranded, and branched viral ribonucleic acid.

Authors: R M Franklin
Journal: J Virol Date: 1967-02 Impact factor: 5.103

3 in total

Characterization of double-stranded ribonucleic acid in tobacco leaves.

1. [Purfication and molecular weight of an RNA-dependant RNA polymerase from Brassicae oleracea var. Botrytis].

2. FORMATION AND PROPERTIES OF RNA-DNA COMPLEXES.

3. RNA-dependent RNA polymerase of tobacco plants.

4. RNA polymerase from tobacco necrosis virus-infected and uninfected tobacco. II. Properties of the bound and soluble polymerases and the nature of their products.

5. RNA-dependent RNA polymerases in uninfected and in alfalfa mosaic virus-infected tobacco plants.

6. In vitro synthesis of double-stranded RNA by an enzyme system isolated from tobacco leaves.

7. Characterization of the RNA-dependent RNA polymerase of tobacco leaves.

8. RNA-dependent RNA polymerases in uninfected and tobacco mosaic virus-infected tabacco leaves: viral induced stimulation of a host polymerase activity.

9. In vitro replication of tobacco mosaic virus RNA in tobacco callus cultures: solubilization of membrane-bound replicase and partial purification.

10. Replication of bacteriophage ribonucleic acid: some physical properties of single-stranded, double-stranded, and branched viral ribonucleic acid.

1. RNA-dependent RNA polymerases of plants.

2. Cellular double-stranded RNA in Phaseolus vulgaris.

3. Double-stranded RNA and male sterility in rice.