3LK8:
reference: Exploring the subtleties of drug-receptor interactions: the case of matrix metalloproteinases., Bertini I, Calderone V, Fragai M, Giachetti A, Loconte M, Luchinat C, Maletta M, Nativi C, Yeo KJ, J Am Chem Soc. 2007 Mar 7;129(9):2466-75. Epub 2007 Feb 2. PMID: 17269766

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