3ZSM:
reference: The carbohydrate-binding site in galectin-3 is pre-organized to recognize a sugar-like framework of oxygens: ultra-high resolution structures and water dynamics., Saraboji K, Hakansson M, Genheden S, Diehl C, Qvist J, Weininger U, Nilsson UJ, Leffler H, Ryde U, Akke M, Logan DT, Biochemistry. 2011 Nov 23. PMID: 22111949

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