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Backbone assignment of the N-terminal 24-kDa fragment of Escherichia coli topoisomerase IV ParE subunit. | LitMetric

Backbone assignment of the N-terminal 24-kDa fragment of Escherichia coli topoisomerase IV ParE subunit.

Biomol NMR Assign

Experimental Therapeutics Centre, Agency for Science, Technology and Research, 31 Biopolis Way Nanos, #03-01, Singapore, 138669, Singapore.

Published: April 2016

AI Article Synopsis

Article Abstract

Bacterial DNA topoisomerases are important drug targets due to their importance in DNA replication and low homology to human topoisomerases. The N-terminal 24 kDa region of E. coli topoisomerase IV E subunit (eParE) contains the ATP binding pocket. Structure-based drug discovery has been proven to be an efficient way to develop potent ATP competitive inhibitors against ParEs. NMR spectroscopy is a powerful tool to understand protein and inhibitor interactions in solution. In this study, we report the backbone assignment for the N-terminal domain of E. coli ParE. The secondary structural information and the assignment will aid in structure-based antibacterial agents development targeting eParE.

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Source
http://dx.doi.org/10.1007/s12104-015-9652-9DOI Listing

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