AI Article Synopsis

  • Gamma-aminobutyric acid (GABA) is synthesized through the fermentation of date residues.
  • The study identified strain JCM 1059 as the most effective among four strains tested for GABA production.
  • The higher efficiency of strain JCM 1059 is likely linked to its greater expression of the gene responsible for producing the enzyme glutamate decarboxylase, which is crucial for GABA synthesis.

Article Abstract

Gamma-aminobutyric acid (GABA) is produced by using date residue fermentation. In this study, the GABA production method was improved, for which strain JCM 1059 was the most efficient among the four strains examined. This was presumably due to a difference in the expression level of the gene encoding glutamate decarboxylase that catalyzes GABA synthesis. GABA: gamma-aminobutyric acid.

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http://dx.doi.org/10.1080/09168451.2020.1714422DOI Listing

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