Processing

Please wait...

Settings

Settings

1. WO2000040710 - SEED-PREFERRED PROMOTER

Publication Number WO/2000/040710
Publication Date 13.07.2000
International Application No. PCT/US2000/000153
International Filing Date 05.01.2000
Chapter 2 Demand Filed 26.06.2000
IPC
C07K 14/415 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
415from plants
C12N 15/82 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells
CPC
C07K 14/415
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
415from plants
C12N 15/8234
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells ; , e.g. plant artificial chromosomes (PACs)
8216Methods for controlling, regulating or enhancing expression of transgenes in plant cells
8222Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation
823Reproductive tissue-specific promoters
8234Seed-specific, e.g. embryo, endosperm
Applicants
  • PIONEER HI-BRED INTERNATIONAL, INC. [US/US]; 800 Capital Square 400 Locust Street Des Moines, IA 50309, US
Inventors
  • COUGHLAN, Sean, J.; US
  • WINFREY, Ronnie, J., Jr.; US
Agents
  • MICHEL, Marianne, H.; Darwin Building 7100 N.W. 62nd Avenue Johnston, IA 50131-1000, US
Priority Data
09/227,79408.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SEED-PREFERRED PROMOTER
(FR) PROMOTEUR GRAINE-SPECIFIQUE
Abstract
(EN)
The present invention provides a composition and method for regulating expression of heterologous nucleotide sequences in a plant. The composition is a novel nucleic acid sequence for a seed-preferred promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence is also provided. The method comprises transforming a plant cell to contain a heterologous nucleotide sequence operably linked to the seed-preferred promoter of the present invention and regenerating a stably transformed plant from the transformed plant cell.
(FR)
On décrit une composition et un procédé qui permettent de réguler l'expression de séquences nucléotidiques hétérologues dans une plante. La composition est une nouvelle séquence d'acide nucléique destinée à un promoteur graine-spécifique. On décrit également un procédé d'expression d'une séquence nucléotidique hétérologue dans une plante à l'aide de la séquence de promoteur. Le procédé consiste à transformer une cellule de plante pour qu'elle contienne une séquence nucléotidique hétérologue fonctionnellement liée au promoteur graine-spécifique de la présente invention et à régénérer une plante transformée de manière stable issue de la cellule de plante transformée.
Also published as
Latest bibliographic data on file with the International Bureau