Enzymatic hydrolysis of penicillin G in ionic liquids

2008 ◽  
Vol 136 ◽  
pp. S391
Author(s):  
Mai Ngoc Lan ◽  
Sung Ho Ha ◽  
Yoon-Mo Koo
Author(s):  
Vitor Geniselli da Silva ◽  
Ruann Janser Soares de Castro

Aiming to explore the use of ionic liquids (ILs) not yet described in the literature, this work evaluated the hydrolysis of proteins from chicken viscera using the protease Alcalase modified and unmodified by the IL tetramethylammonium bromide. The protein hydrolysates produced in the presence of the IL presented values of antioxidant activities 40% higher than the hydrolysates obtained without IL. In addition, with the presence of the IL, it was possible to obtain protein hydrolysates from chicken viscera with similar antioxidant activities, compared to the protein hydrolysates produced without IL, using 1/3 of the amount of enzyme.


2003 ◽  
Vol 19 (6) ◽  
pp. 1639-1642 ◽  
Author(s):  
O. Abian ◽  
C. Mateo ◽  
G. Fernandez-Lorente ◽  
J.M. Guisan ◽  
R. Fernandez-Lafuente

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