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A Docking Study of UDP-N-Acetylglucosamine Enolpyruvyl Transferase from Haemophilus influenzae in Complex with Inhibitors  

Yoon, Hye-Jin (Department of Chemistry, College of Natural Sciences, Seoul National University)
Mikami, Bunzo (Laboratory of Quality Design and Exploitation, Division of Agronomy and Horticultural Science, Graduate School of Agriculture, Kyoto University)
Park, Hyun-Ju (College of Pharmacy, Sungkyunkwan University)
Yoo, Ja-Kyung (College of Pharmacy, Sungkyunkwan University)
Suh, Se-Won (Department of Chemistry, College of Natural Sciences, Seoul National University)
Publication Information
Korean Journal of Crystallography / v.18, no.1_2, 2007 , pp. 10-15 More about this Journal
Abstract
UDP-N-acetylglucosamine enolpyruvyl transferase (MurA; EC 2.5.1.7) catalyzes the first committed step of peptidoglycan biosynthesis in bacteria, i.e., transfer of enolpyruvate from phosphoenolpyruvate to UDP-N-acetyl-glucosamine. Because the crystallization condition contained a high concentration of ammonium sulfate, our inhibitor binding studies were not successful. Therefore, we employed a docking approach to investigate the inhibitor binding. Our results will be useful in structure-based design of specific inhibitors of MurA for antibacterial discovery.
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