Title:
CRUSTACEAN-DERIVED PROTEIN HAVING ANTIFREEZE ACTIVITY
Document Type and Number:
WIPO Patent Application WO/2007/105734
Kind Code:
A1
Abstract:
Disclosed is a crustacean-derived protein having an antifreeze activity. The protein has a molecular weight of about 37,000, about 16,000 and/or about 15,400 as determined by sodium docecyl sulfate (SDS)-polyacrylamide gel electrophoresis method under reduced conditions and has an N-terminal amino acid residues depicted in SEQ ID NO:1 or 2. The protein is superior in safety, activity, productivity, cost and the like to a conventional antifreeze protein, and therefore can be used in a wide variety of applications including foods.
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Inventors:
CHIBA SATORU (JP)
KUBOTA MITSUTOSHI (JP)
NISHIZAWA SATOKO (JP)
OKAMOTO NAOKO (JP)
SUZUKI KENICHI (JP)
KUBOTA MITSUTOSHI (JP)
NISHIZAWA SATOKO (JP)
OKAMOTO NAOKO (JP)
SUZUKI KENICHI (JP)
Application Number:
PCT/JP2007/054989
Publication Date:
September 20, 2007
Filing Date:
March 13, 2007
Export Citation:
Assignee:
NIPPON SUISAN KAISHA LTD (JP)
CHIBA SATORU (JP)
KUBOTA MITSUTOSHI (JP)
NISHIZAWA SATOKO (JP)
OKAMOTO NAOKO (JP)
SUZUKI KENICHI (JP)
CHIBA SATORU (JP)
KUBOTA MITSUTOSHI (JP)
NISHIZAWA SATOKO (JP)
OKAMOTO NAOKO (JP)
SUZUKI KENICHI (JP)
International Classes:
C07K14/435; A23J1/04; A23J3/04; A23L3/36; A23L17/00; A23L29/00; A23B4/08; A23L7/10; A23L7/109; A23L15/00
Domestic Patent References:
WO2004072283A1 | 2004-08-26 | |||
WO1999037673A2 | 1999-07-29 | |||
WO1997002343A1 | 1997-01-23 | |||
WO1999000493A1 | 1999-01-07 | |||
WO2004104201A1 | 2004-12-02 | |||
WO1998004148A2 | 1998-02-05 | |||
WO1999037673A2 | 1999-07-29 | |||
WO1996011586A1 | 1996-04-25 | |||
WO1997002343A1 | 1997-01-23 | |||
WO1999000493A1 | 1999-01-07 | |||
WO1990013571A1 | 1990-11-15 |
Foreign References:
JP2001245659A | 2001-09-11 | |||
JP2004000019A | 2004-01-08 | |||
JP2006067758A | 2006-03-09 |
Other References:
APPL. MICROBIOL., vol. 28, 1974, pages 456
PROC. 4TH INT. CONT. PLANT. PATH. BACT., 1978, pages 725
See also references of EP 2006296A4
PROC. 4TH INT. CONT. PLANT. PATH. BACT., 1978, pages 725
See also references of EP 2006296A4
Attorney, Agent or Firm:
SHAMOTO, Ichio et al. (Section 206 New Ohtemachi Bldg., 2-1, Ohtemachi 2-chome, Chiyoda-k, Tokyo 04, JP)
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