Login| Sign Up| Help| Contact|

Patent Searching and Data


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 (2935 133rd Way, Urbandale, Iowa, 50323, US)
LOOGER, Loren L. (20149 Broad Run Drive, Sterling, Virginia, 20165, US)
MCBRIDE, Kevin E. (1309 Marina Circle, Davis, California, 95616, US)
MCGONIGLE, Brian (1707 N. Union Street, Wilmington, Delaware, 19806, US)
Application Number:
US2009/061661
Publication Date:
August 05, 2010
Filing Date:
October 22, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PIONEER HI-BRED INTERNATIONAL, INC. (7100 N.W. 62nd Avenue, Johnston, Iowa, 50131-1014, US)
E. I. DUPONT DE NEMOURS & COMPANY (1007 Market Street, Wilmington, Delaware, 19898, US)
LASSNER, Michael (2935 133rd Way, Urbandale, Iowa, 50323, US)
LOOGER, Loren L. (20149 Broad Run Drive, Sterling, Virginia, 20165, US)
MCBRIDE, Kevin E. (1309 Marina Circle, Davis, California, 95616, US)
MCGONIGLE, Brian (1707 N. Union Street, Wilmington, Delaware, 19806, US)
International Classes:
C07K14/195
Attorney, Agent or Firm:
DRESS, Virginia M. (Pioneer Hi-Bred International, INC.7250 N.W. 62nd Avenu, Johnston Iowa, 50131-0552, US)
Download PDF: