Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MUTANT FOR INCREASING OLEIC ACID CONTENT OF SOYBEAN OIL AND FAT, AND RESPONSIBLE GENE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2010/150901
Kind Code:
A1
Abstract:
A soybean having an oleic acid content exceeding that of the high-oleic-acid soybeans developed thus far is provided without using gene recombination. A soybean species containing a mutant gene in which the function of the GmFAD2-1b gene has been deleted, and a mutant gene in which the function of the GmFAD2-1b gene has been deleted are also provided.

Inventors:
ANAI, Toyoaki (1 Honjo-machi, Saga-sh, Saga 02, 〒8408502, JP)
Application Number:
JP2010/060928
Publication Date:
December 29, 2010
Filing Date:
June 21, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SAGA UNIVERSITY (1 Honjo-machi, Saga-shi Saga, 02, 〒8408502, JP)
国立大学法人佐賀大学 (〒02 佐賀県佐賀市本庄町1番地 Saga, 〒8408502, JP)
International Classes:
C12N15/09; A01H1/02; A01H5/00; A23D9/007; A23K1/14; A23K1/16; A23L1/30; A61K36/48; A61P3/06; C11B1/10; C11C3/00; C12M1/00; C12Q1/68; G01N33/53; G01N37/00
Foreign References:
JPH11508961A1999-08-03
JP2004000003A2004-01-08
Other References:
ANAI, T. ET AL.: 'Two high-oleic-acid soybean mutants, M23 and KK21, have disrupted microsomal omega-6 fatty acid desaturase, encoded by GmFAD2-1a.' BREEDING SCI. vol. 58, no. 4, 10 December 2008, pages 447 - 452
BUHR, T. ET AL.: 'Ribozyme termination of RNA transcripts down-regulate seed fatty acid genes in transgenic soybean.' PLANT J. vol. 30, no. 2, April 2002, pages 155 - 163
TANG, G.Q. ET AL.: 'Oleate desaturase enzymes of soybean: evidence of regulation through differential stability and phosphorylation.' PLANT J. vol. 44, no. 3, November 2005, pages 433 - 446
PHAM, A.T. ET AL.: 'Mutant alleles of FAD2-1A and FAD2-1B combine to produce soybeans with the high oleic acid seed oil trait.' BMC PLANT BIOL., [Online] vol. 10, no. 1, 09 September 2008, page 195 Retrieved from the Internet: [retrieved on 2010-09-21]
Attorney, Agent or Firm:
KOBAYASHI, Hiroshi et al. (ABE IKUBO & KATAYAMA, Fukuoka Bldg. 9th Fl. 8-7, Yaesu 2-chome, Chuo-k, Tokyo 28, 〒1040028, JP)
Download PDF: