Title:
METHOD FOR FRACTIONATING SOYBEAN PROTEINS
Document Type and Number:
WIPO Patent Application WO/2021/039681
Kind Code:
A1
Abstract:
The purposes of the present invention are to provide a method for fractionating soybean proteins, to provide a method for analyzing protein composition in soybeans, and to provide a method for evaluating a soybean species, etc. by determining the protein composition ratio in soybean seeds. According to the present invention, a large portion of soybean proteins can be fractionated by extracting the soybean proteins with the use of a solvent having a high ionic strength as a means for preventing the emulsification of non-denatured soybean proteins.
Inventors:
SUGIYAMA MASAHIRO (JP)
SAMOTO MASAHIKO (JP)
MATSUMURA YASUKI (JP)
MATSUMIYA KENTARO (JP)
SAMOTO MASAHIKO (JP)
MATSUMURA YASUKI (JP)
MATSUMIYA KENTARO (JP)
Application Number:
PCT/JP2020/031755
Publication Date:
March 04, 2021
Filing Date:
August 24, 2020
Export Citation:
Assignee:
FUJI OIL HOLDINGS INC (JP)
International Classes:
A23J3/16; C07K1/14; C07K14/415; G01N33/68
Foreign References:
| JPH0543597A | 1993-02-23 | |||
| JPS5344654A | 1978-04-21 | |||
| JP2013545479A | 2013-12-26 | |||
| JPH08173052A | 1996-07-09 |
Other References:
SAMOTO, M. ET AL.: "Simple and efficient procedure for removing the 34kDa allergenic soybean protein, Gly m I, from defatted soy milk.", BIOSCIENCE, BIOTECHNOLOGY, AND BIOCHEMISTRY, vol. 58, no. 11, 1994, pages 2123 - 2125, XP000486158, DOI: 10. 1271/bbb.58.2123
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