SD1 GENE INVOLVED IN PLANT SEMIDWARFING AND USES THEREOF

A DNA for use in plant semi-dwarfing comprising: (a) a DNA coding for the transcription product of plant sd1 gene and complementary antisense RNA; (b) a DNA coding for an RNA with ribozyme activity for specific cleavage of the transcription product of plant sd1 gene; or (c) a DNA coding for an RNA p...

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Bibliographic Details
Main Authors ASHIKARI, MOTOYUKI, OKAWA, MIHO, MATSUOKA, MAKOTO
Format Patent
LanguageEnglish
French
German
Published 17.03.2004
Edition7
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
NEW PLANTS OR PROCESSES FOR OBTAINING THEM
PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
TRAPPING
VINEGAR
WINE
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Summary:A DNA for use in plant semi-dwarfing comprising: (a) a DNA coding for the transcription product of plant sd1 gene and complementary antisense RNA; (b) a DNA coding for an RNA with ribozyme activity for specific cleavage of the transcription product of plant sd1 gene; or (c) a DNA coding for an RNA preventing expression of the plant sd1 gene by an co-inhibitory effect. Independent claims are also included for: (1) a vector containing any of the DNAs; (2) a transformant plant cell sustaining expressibility of the DNA; (3) a transformant plant containing such transformant plant cells; (4) a propagative material of the transformant plant; (5) a method for producing the transformant plants by regenerating a plant body from the plant cells after transferring any of the DNAs into the plant cells; (6) a method for semi-dwarfing plants by inhibiting expression of the endogenous sd1 gene in cells of the plant body; and (7) a DNA encoding rice sd1 protein.
Bibliography:Application Number: EP20020733402