Enhancing the Ability of Escherichia coli to Synthesise L-Isoleucine Using λ-Red Recombinant Technology Combined with Complex Mutagenesis
To improve the synthetic ability of E. coli L-isoleucine by combining λ-Red recombination with complex mutagenesis. Firstly, taking E. coli NXA as the original strain, λ-Red homologous recombination was used to knock out the coding gene brnQ of branched chain amino acid transport protein to obtain m...
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Main Authors: | Jipeng WANG, Tengteng ZHU, Lu LIU, Cheng MA, Xiaobo WEI, Huiyan LIU, Haitian FANG |
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Format: | Article |
Language: | zho |
Published: |
The editorial department of Science and Technology of Food Industry
2025-01-01
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Series: | Shipin gongye ke-ji |
Subjects: | |
Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024020234 |
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