Cloning, expression of carboxylesterase BioH and improvement of its hydrolysis activity by directed evolution

Carboxylesterase BioH of Escherichia coli is an important enzyme in the biotin synthesis. It contains a typical catalytic triad of Ser-His-Asp and displays significant carboxylesterase activities. The enzyme shows a broad substrate specificity with a preference for short acyl chain substrates. This...

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Bibliographic Details
Main Authors: XU Hongna, YU Hongwei
Format: Article
Language:English
Published: Zhejiang University Press 2013-11-01
Series:浙江大学学报. 农业与生命科学版
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Online Access:https://www.academax.com/doi/10.3785/j.issn.1008-9209.2013.01.091
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