| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly safe stabilized transglutaminase (including a purified and crystallized substance) inhibiting the inactivation of an enzyme activity during a production process or during preservation of products. SOLUTION: The stabilized transglutaminase is obtained as follows. One or more kinds such as a mixture of trehalose with Peptino, a mixture of the trehalose with a glutamine peptide, a mixture of the trehalose with McIlvaine buffer solution within the range of pH6.0-7.0, a mixture of sodium glutamate with the trehalose and the McIlvaine buffer solution within the range of pH6.0-7.0, a mixture of the trehalose with the Peptino and the McIlvaine buffer solution within the range of pH6.0-7.0 and a mixture of the Peptino with the McIlvaine buffer solution within the range of pH6.0-7.0 as a stabilizer are added to a transglutaminase produced by a microorganism. COPYRIGHT: (C)2005,JPO&NCIPI
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