Improving enzymatic properties of BlTDH from Bacillus licheniformis through site-directed mutagenesis
L-threonine dehydrogenase (TDH) is a rate-limiting enzyme in the biosynthesis pathway of 2,5-dimethylpyrazine and 2,3,5-trimethylpyrazine, which are widely used food additives. However, natural TDH enzymes suffer from low catalytic activity and poor environmental adaptability, limiting their industr...
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Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2025-12-01
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Series: | Food Chemistry: Molecular Sciences |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666566225000334 |
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