Invention Grant
- Patent Title: Method of producing sugar chain using human G4 polypeptide
- Patent Title (中): 使用人G4多肽生产糖链的方法
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Application No.: US12019793Application Date: 2008-01-25
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Publication No.: US07972815B2Publication Date: 2011-07-05
- Inventor: Katsutoshi Sasaki , Norihiko Shiraishi , Ayumi Natsume , Yoji Yamada , Satoshi Nakagawa , Susume Sekine
- Applicant: Katsutoshi Sasaki , Norihiko Shiraishi , Ayumi Natsume , Yoji Yamada , Satoshi Nakagawa , Susume Sekine
- Applicant Address: JP Tokyo
- Assignee: Kyowa Hakko Kirin Co., Ltd.
- Current Assignee: Kyowa Hakko Kirin Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP99-183437 19990629; JP2000-074757 20000316
- Main IPC: C12P19/26
- IPC: C12P19/26 ; C12P19/18 ; C12N9/10
Abstract:
The present invention provides a novel polypeptide having a β1,3-N-acetylglucosaminyl transferase activity; a method for producing the polypeptide; a DNA which encodes the polypeptide; a recombinant vector into which the DNA is inserted; a transformant comprising the recombinant vector; a method for producing a sugar chain or complex carbohydrate, using the polypeptide; a method for producing a sugar chain or complex carbohydrate, using the transformant; an antibody which recognizes the polypeptide; a method for screening a substance which changes the expression of the gene which encodes the polypeptide; and a method for screening a substance which changes the activity of the polypeptide.
Public/Granted literature
- US20090068720A1 USEFUL POLYPEPTIDES Public/Granted day:2009-03-12
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