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Pathway engineering of Escherichia coli for one-step fermentative production of L-theanine from sugars and ethylamine
L-theanine is the most abundant free amino acid in tea that offers various favorable physiological and pharmacological effects. Bacterial enzyme of γ-glutamylmethylamide synthetase (GMAS) can catalyze the synthesis of theanine from glutamate, ethylamine and ATP, but the manufacturing cost is uncompe...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7677707/ https://www.ncbi.nlm.nih.gov/pubmed/33251110 http://dx.doi.org/10.1016/j.mec.2020.e00151 |