J
Jongkeun Choi
Researcher at Chungwoon University
Publications - 16
Citations - 168
Jongkeun Choi is an academic researcher from Chungwoon University. The author has contributed to research in topics: Monascus & Inflammation. The author has an hindex of 6, co-authored 15 publications receiving 138 citations.
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Journal ArticleDOI
Structural insights into the molecular mechanism of Escherichia coli SdiA, a quorum-sensing receptor
Truc Kim,Thao Duong,Chun-ai Wu,Jongkeun Choi,Nguyen Xuan Viet Lan,Sung Wook Kang,Neratur Krishnappagowda Lokanath,DongWoo Shin,Hye-Yeon Hwang,Kyeong Kyu Kim +9 more
TL;DR: In this article, the authors showed that E. coli SdiA is a quorum-sensing (QS) receptor that responds to autoinducers produced by other bacterial species to control cell division and virulence.
Journal ArticleDOI
Discovery and characterization of the tuberculosis drug lead ecumicin.
Wei Gao,Jin Yong Kim,Shao-Nong Chen,Sang-Hyun Cho,Jongkeun Choi,Birgit U. Jaki,Ying Yu Jin,David C. Lankin,Ji Ean Lee,Sun-Young Lee,James B. McAlpine,José G. Napolitano,Scott G. Franzblau,Joo Won Suh,Guido F. Pauli +14 more
TL;DR: Determination of absolute configuration and unambiguous structural confirmation were carried out by X-ray crystallography and Marfey's analysis and the resulting two possible planar structures were distinguished by LC-MS.
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Structural Studies on the Extracellular Domain of Sensor Histidine Kinase YycG from Staphylococcus aureus and Its Functional Implications.
TL;DR: Structural studies of the extracellular domain of Staphylococcus aureus YycG (YyCGex) are determined to provide a better understanding of the signaling mechanism of YYcG, which is necessary for developing novel antibacterial drugs targeting S. a Aureus.
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Ameliorative effects of Monascus pilosus-fermented black soybean (Glycine max L. Merrill) on high-fat diet-induced obesity.
Hong-Geun Oh,Young-Rye Kang,Hak-Yong Lee,Jung Hoon Kim,Eun-Hye Shin,Bong-Gun Lee,Sang-Hoon Park,Dae-In Moon,Okjin Kim,In-Ae Lee,Jongkeun Choi,Ji-Ean Lee,Kwang-Hyun Park,Joo-Won Suh +13 more
TL;DR: Results indicated that F-BS is a beneficial food supplement for preventing obesity, controlling blood glucose, and lowering cholesterol, including hyperglycemia and hypercholesterolemia.
Journal ArticleDOI
Structural and functional study of ChuY from Escherichia coli strain CFT073
Hun Kim,Akhilesh Kumar Chaurasia,Truc Kim,Jongkeun Choi,Sung Chul Ha,Doyoun Kim,Kyeong Kyu Kim +6 more
TL;DR: Current results suggest ChuY acts as a reductase in heme homeostasis to maintain the virulence potential of E. coli CFT073.