Title:
RICE BLAST DISEASE GENE Pi21, RESISTANCE GENE pi21 AND UTILIZATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2007/000880
Kind Code:
A1
Abstract:
Using chain analysis, a rice field resistance gene pi21 is successfully isolated and it is found out that the field resistance of a plant against rice blast (Pyricularia orizae) could be possibly modified by transferring this gene or inhibiting the expression thereof. Thus, it becomes possible to efficiently impart field resistance to a plant. It also becomes possible to select a rice plant having the field resistance against rice blast at the early stage. Moreover, it becomes possible to construct a variety having a high resistance and characteristics highly useful in practice by altering the tissue expression specificity or expression level of a gene relating to the filed resistance.
More Like This:
Inventors:
FUKUOKA SHUICHI (JP)
OKUNO KAZUTOSHI (JP)
KAWASE MAKOTO (JP)
OKUNO KAZUTOSHI (JP)
KAWASE MAKOTO (JP)
Application Number:
PCT/JP2006/311341
Publication Date:
January 04, 2007
Filing Date:
June 06, 2006
Export Citation:
Assignee:
NAT INST OF AGROBIO SCIENCES (JP)
FUKUOKA SHUICHI (JP)
OKUNO KAZUTOSHI (JP)
KAWASE MAKOTO (JP)
FUKUOKA SHUICHI (JP)
OKUNO KAZUTOSHI (JP)
KAWASE MAKOTO (JP)
International Classes:
A01H5/00; C12N15/29; C07K14/415; C07K16/16; C12N5/10; C12P21/02; C12Q1/02; C12Q1/68
Other References:
DATABASE GENBANK [online] FENG Q. ET AL.: "Sequence and analysis of rice chromosome 4", XP003007542, Database accession no. (AL731642)
DATABASE GENBANK [online] KIKUCHI S.: "Rice full-length cDNA", XP003007543, Database accession no. (AK070581)
DATABASE PROTEIN [online] FENG Q. ET AL.: "Sequence and analysis of rice chromosome 4", XP003007544, Database accession no. (CAE05282)
FUKUOKA S. ET AL.: "QTL analysis and mapping of pi21, a recessive gene for field resistance to rice blast in Japanese upland rice", THEOR. APPL. GENET., vol. 103, 2001, pages 185 - 190, XP003007545
FUKUOKA S. ET AL.: "Nippon Rikuto Hinshu no Imochibyo Hojo Teikosei o Shihai suru Idenshi pi21(t)", BREEDING RESEARCH, vol. 1, 1999, pages 255, XP003007546
FUKUOKA S. ET AL.: "Nippon Rikuto Hinshu no Imochibyo Hojo Teikosei ni Kanyo suru QTL no Kenshutsu", SEIBUTSU SHIGEN KENKYU SEIKA JOHO, no. 7, 1998, pages 5 - 6, XP003007547
SAKA N. ET AL.: "Evaluating near-isogenic lines with QTLs for field resistance to rice blast from upland rice cultivar Sensho through marker-aided selection", RICE IS LIFE: SCIENTIFIC PERSPECTIVES FOR THE 21ST CENTURY, PROCEEDINGS OF THE WORLD RICE RESEARCH CONFERENCE HELD IN TOKYO AND TSUKUBA, XP003007548
See also references of EP 1921145A4
DATABASE GENBANK [online] KIKUCHI S.: "Rice full-length cDNA", XP003007543, Database accession no. (AK070581)
DATABASE PROTEIN [online] FENG Q. ET AL.: "Sequence and analysis of rice chromosome 4", XP003007544, Database accession no. (CAE05282)
FUKUOKA S. ET AL.: "QTL analysis and mapping of pi21, a recessive gene for field resistance to rice blast in Japanese upland rice", THEOR. APPL. GENET., vol. 103, 2001, pages 185 - 190, XP003007545
FUKUOKA S. ET AL.: "Nippon Rikuto Hinshu no Imochibyo Hojo Teikosei o Shihai suru Idenshi pi21(t)", BREEDING RESEARCH, vol. 1, 1999, pages 255, XP003007546
FUKUOKA S. ET AL.: "Nippon Rikuto Hinshu no Imochibyo Hojo Teikosei ni Kanyo suru QTL no Kenshutsu", SEIBUTSU SHIGEN KENKYU SEIKA JOHO, no. 7, 1998, pages 5 - 6, XP003007547
SAKA N. ET AL.: "Evaluating near-isogenic lines with QTLs for field resistance to rice blast from upland rice cultivar Sensho through marker-aided selection", RICE IS LIFE: SCIENTIFIC PERSPECTIVES FOR THE 21ST CENTURY, PROCEEDINGS OF THE WORLD RICE RESEARCH CONFERENCE HELD IN TOKYO AND TSUKUBA, XP003007548
See also references of EP 1921145A4
Attorney, Agent or Firm:
SHIMIZU, Hatsushi et al. (1-1-1 Oroshi-machi, Tsuchiura-sh, Ibaraki 47, JP)
Download PDF:
Previous Patent: SOLID-STATE IMAGING ELEMENT AND SIGNAL READING METHOD THEREOF
Next Patent: NOVEL POLYMER AND PROCESS FOR PRODUCING THE SAME
Next Patent: NOVEL POLYMER AND PROCESS FOR PRODUCING THE SAME