Investigations into the binding of jadomycin DS to human topoisomerase II? by WaterLOGSY NMR spectroscopy.
 

Investigations into the binding of jadomycin DS to human topoisomerase II? by WaterLOGSY NMR spectroscopy.

Related Articles Investigations into the binding of jadomycin DS to human topoisomerase II? by WaterLOGSY NMR spectroscopy.

Org Biomol Chem. 2015 Aug 26;

Authors: Martinez-Farina CF, McCormick N, Robertson AW, Clement H, Jee A, Ampaw A, Chan NL, Syvitski RT, Jakeman DL

Abstract
The jadomycins are a family of secondary metabolites produced by S. venezuelae ISP5230. Specific jadomycins have been shown to possess a variety of anticancer, antifungal, and antibacterial properties, with different molecular mechanisms of action. Herein we demonstrate qualitative and quantitative direct binding between the validated anticancer target human topoisomerase II? and jadomycin DS using WaterLOGSY NMR spectroscopy. Additionally, we report for the first time, that jadomycin DS also binds a variety of other proteins, likely in a non-specific manner. Such interactions may rationalize the potential polypharmacology of jadomycin DS.


PMID: 26309036 [PubMed - as supplied by publisher]



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