Efficient production of peracetic acid in aqueous solution with cephalosporin-deacetylating acetyl xylan esterase from Bacillus subtilis
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- 作者：Weiyi Tao ; Qing Xu ; He Huang ; Shuang Li ; lishuang@njtech.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Acetyl xylan esterase (AXE) ; Peracetic acid ; Perhydrolysis ; Perhydrolase ; Immobilization
- 刊名：Process Biochemistry
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：50
- 期：12
- 页码：2121-2127
- 全文大小：776 K
文摘
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Acetyl xylan esterase (AXE) from Bacillus subtilis CICC 20034 exhibited significant perhydrolase activity.
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AXE could be efficiently produced in a low-cost medium.
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The highest concentration of enzyme-catalyzed peracetic acid (PAA) produced was about 150 mM.
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Immobilized AXE could be efficiently reused for 10 cycles.