2KUY:
reference: Structural, dynamic, and chemical characterization of a novel s-glycosylated bacteriocin., Venugopal H, Edwards PJ, Schwalbe M, Claridge JK, Libich DS, Stepper J, Loo T, Patchett ML, Norris GE, Pascal SM, Biochemistry. 2011 Apr 12;50(14):2748-55. Epub 2011 Mar 21. PMID: 21395300

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