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Title:
ANTIFREEZE PROTEIN
Document Type and Number:
WIPO Patent Application WO/2011/136377
Kind Code:
A1
Abstract:
Provided is an antifreeze protein which is capable of being efficiently and inexpensively produced on an industrial level, is safe, and has excellent antifreeze activity for use on a practical level. Also provided are: a polypeptide that is the active segment of the antifreeze protein; a composition, food product, biological sample preservative and cosmetic comprising the antifreeze protein or polypeptide; and an antibody that specifically reacts with the antifreeze protein or polypeptide. The antifreeze protein is plant-derived and has a predetermined amino acid sequence, or is a plant seed protein.

Inventors:
FUKUOKA, Joichi (689-1, Koderacho Yatabe, Himeji-sh, Hyogo 55, 〒6792155, JP)
福岡 譲一 (〒55 兵庫県姫路市香寺町矢田部689-1 有限会社ビック・ワールド内 Hyogo, 〒6792155, JP)
KAWAHARA, Hidehisa (3-35 Yamatecho 3-chome Suita-sh, Osaka 80, 〒5648680, JP)
河原 秀久 (〒80 大阪府吹田市山手町3丁目3番35号 学校法人関西大学内 Osaka, 〒5648680, JP)
KEGASA, Hideaki (1-8 Takasagocho Miyamaecho, Takasago-sh, Hyogo 88, 〒6768688, JP)
毛笠 秀昭 (〒88 兵庫県高砂市高砂町宮前町1-8 株式会社カネカ内 Hyogo, 〒6768688, JP)
Application Number:
JP2011/060485
Publication Date:
November 03, 2011
Filing Date:
April 28, 2011
Export Citation:
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Assignee:
KANEKA CORPORATION (2-4 Nakanoshima 3-chome, Kita-ku Osaka-sh, Osaka 88, 〒5308288, JP)
株式会社カネカ (〒88 大阪府大阪市北区中之島三丁目2番4号 Osaka, 〒5308288, JP)
FUKUOKA, Joichi (689-1, Koderacho Yatabe, Himeji-sh, Hyogo 55, 〒6792155, JP)
福岡 譲一 (〒55 兵庫県姫路市香寺町矢田部689-1 有限会社ビック・ワールド内 Hyogo, 〒6792155, JP)
KAWAHARA, Hidehisa (3-35 Yamatecho 3-chome Suita-sh, Osaka 80, 〒5648680, JP)
河原 秀久 (〒80 大阪府吹田市山手町3丁目3番35号 学校法人関西大学内 Osaka, 〒5648680, JP)
KEGASA, Hideaki (1-8 Takasagocho Miyamaecho, Takasago-sh, Hyogo 88, 〒6768688, JP)
International Classes:
C07K4/10; A61K8/64; C07K16/16; C09K3/00; A23L1/30
Attorney, Agent or Firm:
UEKI, Kyuichi et al. (Fujita-Toyobo Building 9th floor, 1-16 Dojima 2-chome,Kita-ku, Osaka-shi, Osaka 03, 〒5300003, JP)
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Claims: