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Expression regulation of multiple key genes to improve l-threonine in Escherichia coli
BACKGROUND: Escherichia coli is an important strain for l-threonine production. Genetic switch is a ubiquitous regulatory tool for gene expression in prokaryotic cells. To sense and regulate intracellular or extracellular chemicals, bacteria evolve a variety of transcription factors. The key enzymes...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7041290/ https://www.ncbi.nlm.nih.gov/pubmed/32093713 http://dx.doi.org/10.1186/s12934-020-01312-5 |