Plant RNA-directed RNA polymerase proteins

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C536S023100, C536S023200, C435S320100, C435S419000, C800S278000, C800S287000, C800S298000

Reexamination Certificate

active

07060813

ABSTRACT:
This invention relates to an isolated nucleic acid fragment encoding a RNA-directed RNA polymerase. The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the RNA-directed RNA polymerase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the RNA-directed RNA polymerase in a transformed host cell.

REFERENCES:
Schiebel W. et al. The Plant Cell, Dec. 1998, vol. 10, pp. 2087-2101.
Winfried Schiebel et al., Plant Cell, vol. 10:2087-2101, Dec. 1998, Isolation of an RNA-Directed RNA Polymerase-Specific CDNA Clone From Tomato.
Z. A. Khan et al., PNAS, vol. 83:2383-2386, Apr. 1986, RNA-Directed RNA Polymerases From Healthy and From Virus-Infected Cucumber.
Michael Wassenegger et al., Plant Mol. Biology, vol. 37:349-362, 1998, A Model for RNA-Mediated Gene Silencing in Higher Plants.
EMBL Sequence Database Library Accession No.: AQ861550, Nov. 9, 1999, R. A. Wing et al., A BAC End Sequencing Framework to Sequence the Rice Genome.
Beatriz Xoconostle-Cazares et al., Science, vol. 283:94-98, 1999, Plant Paralog to Viral Movement Protein That Potentiates Transport of MRNA Into the Phloem.
National Center for Biotechnology Information General Identifier No. 3600048, Sep. 15, 1998, Washington University Genome Sequencing Center, theA. thalianaGenome Sequencing Project.
National Center for Biotechnology Information General Identifier No. 3687225, Apr. 5, 2000, X. Lin et al., Sequence and Analysis of Chromosome 2 of the PlantArabidopsis thaliana.
Xiaoying Lin et al., Nature, vol. 402:761-768, 1999, Sequence and Analysis of Chromosome 2 of the PlantArabidopsis thaliana.
National Center for Biotechnology Information General Identifier No. 6553930, Oct. 12, 2000, X. Lin et al.,Arabidopsis thalianaChromosome 1 BAC T1G12 Genomic Sequence.
National Center for Biotechnology Information General Identifier No. 4138282, Jan. 7, 1999, M. Wassenegger.
Tamas Dalmay et al., An RNA-Dependent RNA Polymerase Gene inArabidopsisis Required for Posttranscriptional Gene Silencing Mediated by a Transgene But Not by a Virus, Cell, vol. 101:543-553, 2000.
Philippe Mourrain et al.,ArabidopsisSGS2 and SGS3 Genes Are Required for Posttranscriptional Gene Silencing and Natural Virus Resistance, Cell, vol. 101:533-542, 2000.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Plant RNA-directed RNA polymerase proteins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plant RNA-directed RNA polymerase proteins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plant RNA-directed RNA polymerase proteins will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3680086

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.