2IES:
reference: Binding of Uridine 5'-Diphosphate in the "Basic Patch" of the Zinc Deacetylase LpxC and Implications for Substrate Binding(,)., Gennadios HA, Christianson DW, Biochemistry. 2006 Dec 26;45(51):15216-15223. PMID: 17176043

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