Biotechnological production of chiral acetoin
WebJul 1, 2024 · Biotechnological production of chiral acetoin 2024, Trends in Biotechnology Show abstract Efficient acetoin production from pyruvate by engineered Halomonas bluephagenesis whole-cell biocatalysis 2024, Frontiers of Chemical Science and Engineering Development of an industrial yeast strain for efficient production of 2,3 … Web12 rows · Diverse reproducible resources such as sucrose, lactose, glucose, xylose, and glycerol, as well as ...
Biotechnological production of chiral acetoin
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WebSep 16, 2024 · In a fermentation medium containing 100 g L⁻¹ glucose and 200 g L⁻¹ hydrolysate, Bacillus sp. H-18W produced 21.84 g L⁻¹ acetoin with an ee value of 96.25% at 60 h. This is the first report of... WebFeb 21, 2024 · Acetoin is a potential platform compound for a variety of chemicals. Bacillus licheniformis MW3, a thermophilic and generally regarded as safe (GRAS) microorganism, can produce 2,3-butanediol with a high concentration, yield, and productivity. In this study, B. licheniformis MW3 was metabolic engineered for acetoin production. After deleting …
WebAcetoin (AC) is an important platform bulk chemical with versatile applications. It exists in two stereoisomeric forms: (3R)-AC and (3S)-AC. Both stereoisomers could be potentially … WebFeb 1, 2024 · Metabolic engineering of Escherichia coli for efficient production of (3R)-acetoin. The optimization of fermentation variables and fed-batch culture resulted in a …
WebJul 1, 2024 · Biotechnological production of chiral acetoin. 2024, Trends in Biotechnology. Show abstract. Acetoin (AC) is an important platform bulk chemical with … WebDec 6, 2024 · Europe PMC is an archive of life sciences journal literature.
Websignificantly higher biocatalytic efficiency in terms of the production of chiral acetoin and (2S,3S)-2,3-butanediol. The application of this coexpression system to the production of other chiral chemicals could be extended by using different NAD(P)-dependent dehydrogenases that require NAD(P)+ for catalysis.
WebDec 1, 2024 · A medium already optimized for acetoin/2,3-BD production by Bacillus (Petrova et al. 2024) was used as a basis. The presence and the quantity of the most influential components such as the organic nitrogen sources and K 2 HPO 4 were varied in 8 different media, cultured in flasks at 37 °C. inchcape melbourneWebDec 13, 2024 · The growing need for industrial production of bio-based acetoin and 2,3-butanediol (2,3-BD) is due to both environmental concerns, and their widespread use in the food, pharmaceutical, and chemical industries. Acetoin is a common spice added to many foods, but also a valuable reagent in many chemical syntheses. Similarly, 2,3-BD is an … inchcape mckayWebMar 7, 2013 · Production of (3S)-acetoin ( (3S)-AC), an important platform chemical, is desirable but difficult to perform. An NADPH-dependent carbonyl reductase (Gox0644) from Gluconobacter oxydans DSM 2003 was confirmed to have a good ability to reduce diacetyl (DA) to produce (3S)-AC. inchcape management services limitedWebsignificantly higher biocatalytic efficiency in terms of the production of chiral acetoin and (2S,3S)-2,3-butanediol. The application of this coexpression system to the production of … inchcape mckay shipping ltdWebOct 18, 2024 · Its stereoisomer (S)-acetoin, a high-value chiral compound, can also be used to synthesize optically active drugs, which could enhance targeting properties and reduce side effects. Recently,... income tax short form 1040aWebAcetoin is a neutral, four-carbon molecule used as an external energy store by a number of fermentative bacteria. It is produced by the decarboxylation of alpha- acetolactate, a … income tax sharesWebJan 1, 1993 · Biotechnological production of chiral acetoin. 2024, Trends in Biotechnology. Show abstract. Acetoin (AC) is an important platform bulk chemical with versatile applications. It exists in two stereoisomeric forms: (3R)-AC and (3S)-AC. Both stereoisomers could be potentially applied in the pharmaceutical industry, agriculture, … inchcape malaysia