Expression of a bifunctional cellulase with exoglucanase and endoglucanase activities to enhance the hydrolysis ability of cellulase from a marine Aspergillus niger

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• 作者：Dongsheng Xue^a ; ^b ; Dongqiang Lin^a ; Chunjie Gong^b ; Chunlong Peng^a ; Shanjing Yao^a ; ^{yaosj@zju.edu.cn} (Prof.)
• 关键词：Cellulase ; Endoglucanase ; Exoglucanase ; Aspergillus niger ; Halostability
• 刊名：Process Biochemistry
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：52
• 期：Complete
• 页码：115-122
• 全文大小：1026 K
• 卷排序：52

文摘

Exoglucanase increased from original 0.21 U/ml to 0.89 U/ml of the transformant. Endoglcanase increased from original 4.51 U/ml to 15.12 U/ml of the tranformant. FPA increased nearly 7.1 folds from 0.63 U/ml to 4.47 U/ml. Cellulase from the transformant remained halostable ability.