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Jae Kyung Sohng

Researcher at Sun Moon University

Publications -  327
Citations -  6575

Jae Kyung Sohng is an academic researcher from Sun Moon University. The author has contributed to research in topics: Streptomyces & Streptomyces peucetius. The author has an hindex of 39, co-authored 317 publications receiving 5450 citations. Previous affiliations of Jae Kyung Sohng include University of Washington & Korea Research Institute of Bioscience and Biotechnology.

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Microbial production of natural and non-natural flavonoids: Pathway engineering, directed evolution and systems/synthetic biology.

TL;DR: All the manipulations/engineering accomplished on the microorganisms since 2000 are described in detail along with the biosynthetic pathway enzymes, their sources, structures of the compounds, and yield of each product.
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Pentalenene synthase. Purification, molecular cloning, sequencing, and high-level expression in Escherichia coli of a terpenoid cyclase from Streptomyces UC5319.

TL;DR: The recombinant enzyme appears to be identical in every respect with the native Streptomyces synthase and exhibits the following steady-state kinetic parameters: Km = 0.31 +/- 0.05 microM, kcat =0.32 +/- s-1, KI(PPi) = 3.2 +/-0.6 microM.
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Methylation of flavonoids: Chemical structures, bioactivities, progress and perspectives for biotechnological production.

TL;DR: Analysis of flavonoid methoxides including O- and C-methoxide derivatives in aspect of structure, bioactivities and description of almost all up-to-date O-and C-methyltransferases' enzymatic characteristics are concentrated on.
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Marine Rare Actinobacteria: Isolation, Characterization, and Strategies for Harnessing Bioactive Compounds.

TL;DR: This review summarizes the latest studies on marine rare actinobacteria and their natural products with focus on recent approaches for structural and functional diversification of such microbial chemicals for attaining better applications.
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Production of 3- O -xylosyl quercetin in Escherichia coli

TL;DR: The highest production of 3-O-xylosyl quercetin with E. coli BL21 (DE3) is reported, representing 54.75 % bioconversion, which was an ~4.8-fold higherBioconversion was further improved by 98 % when the reaction was scaled up in a 3-L fermentor at 36 h.