Characteristics of immobilized aminoacylase from Aspergillus oryzae on macroporous copolymers.
作者信息
He B L, Jiang P, Qiu Y B
机构信息
Institute of Polymer Chemistry, Nankai University, Tianjin, China.
出版信息
Biomater Artif Cells Artif Organs. 1990;18(3):375-82. doi: 10.3109/10731199009117315.
PMID:2383665
Abstract
Aminoacylase from Aspergillus oryzae was adsorbed on functionallized macroporous copolymers where the enzyme showed excellent catalyzing activity and operation stability. Various factors which effect the activity of the immobilized aminoacylase such as temperature, pH and ionic strength were investigated. The continuous operation of the enzyme immobilized on macroporous copolymers was compared with that of the enzyme immobilized on DEAE-Sephadex.
摘要
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