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Title:
TRANSFERASE, METHOD FOR PRODUCING SACCHARIDE, METHOD FOR PRODUCING GLUCOSIDE AND METHOD FOR PRODUCING TRANSFERASE
Document Type and Number:
Japanese Patent JP2011177118
Kind Code:
A
Abstract:

To provide a transferase having high activities at a high temperature, and to provide a method for producing saccharide by using the transferase.

The transferase can produce a transglucosylated product having α-1, 2-bond or α-1, 3-bond at a high temperature because the transferase has a high residual activities even at the high temperature of 50-65°C. The risk of contamination with various bacteria at the production process of the saccharide is small compared to the conventional transferase because the high-temperature treatment can be carried out. Further, the risk of forming an insoluble product is small because the reaction rate is high, the charged amount per unit volume can be increased, and macromolecular components are hardly assembled.


Inventors:
YASUTAKE NOZOMI
NOMURA KEI
TERADA ATSUSHI
NAKANISHI TAISUKE
Application Number:
JP2010045270A
Publication Date:
September 15, 2011
Filing Date:
March 02, 2010
Export Citation:
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Assignee:
SHOWA SANGYO CO
International Classes:
C12N9/10; C07H5/06; C12N9/34; C12P19/18
Domestic Patent References:
JP2003169665A2003-06-17
JPS5823799A1983-02-12
JP2001046096A2001-02-20
JP2003250559A2003-09-09
JP2009034080A2009-02-19
Attorney, Agent or Firm:
Kaoru Watanabe