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Patent Searching and Data


Title:
毒性を有するタンパク質の発現方法
Document Type and Number:
Japanese Patent JP5004209
Kind Code:
B2
Abstract:

To provide a means for efficiently producing in mass a protein having toxicity to a host cell by using a genetic engineering method.

The protein having toxicity to the host cell is produced by allowing a fused protein comprising the protein having toxicity to the host cell, a cleavage site of a proteolytic enzyme, a protein for reducing or neutralizing toxicity of the protein, and a tag for purification to be expressed in the host cell by using a gene encoding the fused protein, and cleaving the obtained fused protein by the proteolytic enzyme.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
Taro Ueda
Taro Noguchi
Noriko Kanzaki
Application Number:
JP2006223042A
Publication Date:
August 22, 2012
Filing Date:
August 18, 2006
Export Citation:
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Assignee:
National Institute of Advanced Industrial Science and Technology
International Classes:
C12N15/09; C07K14/47; C07K19/00; C12N1/15; C12N1/19; C12N1/21; C12N5/10
Domestic Patent References:
JP2004024095A
Other References:
中村桂子・松原謙一 監訳「細胞の分子生物学 第4版」, ニュートンプレス, 2004年, 916ページ
Infect Immun., 1990年, 第58巻, 1159-1166ページ
Biotechnol Bioeng., 1998年, 第57巻, 55-61ページ