Engineering the optimum pH of β-galactosidase from Aspergillus oryzae for efficient hydrolysis of lactose

ABSTRACT: β-Galactosidase (lacA) from Aspergillus oryzae is widely used in the dairy industry. Its acidic pH optimum and severe product inhibition limit its application for lactose hydrolysis in milk. In the present study, structure-based sequence alignment was conducted to determine the candidate m...

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Bibliographic Details
Main Authors: Xin Shi, Dan Wu, Yan Xu, Xiaowei Yu
Format: Article
Language:English
Published: Elsevier 2022-06-01
Series:Journal of Dairy Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022030222002338