Anti-Infectious Agents against MRSA

被引:48
作者
Koyama, Nobuhiro [1 ]
Inokoshi, Junji [1 ]
Tomoda, Hiroshi [1 ]
机构
[1] Kitasato Univ, Grad Sch Pharmaceut Sci, Minato Ku, Tokyo 1088641, Japan
关键词
MRSA; anti-infectious agents; peptidoglycan; teichoic acid; virulence factors; RESISTANT STAPHYLOCOCCUS-AUREUS; STREPTOMYCES SP K04-0144; CELL-WALL BIOSYNTHESIS; METHICILLIN-RESISTANT; IMIPENEM ACTIVITY; BETA-LACTAMS; UNDECAPRENYL PYROPHOSPHATE; PEPTIDOGLYCAN SYNTHESIS; STRUCTURE ELUCIDATION; BIOLOGICAL-ACTIVITIES;
D O I
10.3390/molecules18010204
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Clinically useful antibiotics, beta-lactams and vancomycin, are known to inhibit bacterial cell wall peptidoglycan synthesis. Methicillin-resistant Staphylococcus aureus (MRSA) has a unique cell wall structure consisting of peptidoglycan and wall teichoic acid. In recent years, new anti-infectious agents (spirohexaline, tripropeptin C, DMPI, CDFI, cyslabdan, 1835F03, and BPH-652) targeting MRSA cell wall biosynthesis have been discovered using unique screening methods. These agents were found to inhibit important enzymes involved in cell wall biosynthesis such as undecaprenyl pyrophosphate (UPP) synthase, FemA, flippase, or UPP phosphatase. In this review, the discovery, the mechanism of action, and the future of these anti-infectious agents are described.
引用
收藏
页码:204 / 224
页数:21
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