Title:
SULFONYLUREA-RESPONSIVE REPRESSOR PROTEINS
Document Type and Number:
WIPO Patent Application WO/2010/062518
Kind Code:
A4
Abstract:
Compositions and methods relating to the use of sulfonylurea-responsive repressors are provided. Compositions include polypeptides that specifically bind to an operator, wherein the specific binding is regulated by a sulfonylurea compound. Compositions also include polynucleotides encoding the polypeptides as well as constructs, vectors, prokaryotic and eukaryotic cells, and eukaryotic organisms including plants and seeds comprising the polynucleotide, and/or produced by the methods. Also provided are methods to provide a sulfonylurea-responsive repressor to a cell or organism, and to regulate expression of a polynucleotide of interest in a cell or organism, including a plant or plant cell.
Inventors:
LASSNER MICHAEL (US)
LOOGER LOREN L (US)
MCBRIDE KEVIN E (US)
MCGONIGLE BRIAN (US)
LOOGER LOREN L (US)
MCBRIDE KEVIN E (US)
MCGONIGLE BRIAN (US)
Application Number:
PCT/US2009/061661
Publication Date:
August 05, 2010
Filing Date:
October 22, 2009
Export Citation:
Assignee:
PIONEER HI BRED INT (US)
DU PONT (US)
LASSNER MICHAEL (US)
LOOGER LOREN L (US)
MCBRIDE KEVIN E (US)
MCGONIGLE BRIAN (US)
DU PONT (US)
LASSNER MICHAEL (US)
LOOGER LOREN L (US)
MCBRIDE KEVIN E (US)
MCGONIGLE BRIAN (US)
International Classes:
C07K14/195
Attorney, Agent or Firm:
DRESS, Virginia M. (INC.7250 N.W. 62nd Avenu, Johnston Iowa, US)
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