Figure 2.
Chemical structure of 1,1′-((butane-1,4-diylbis(oxy))bis(4,1-phenylene))bis(3-ethylurea) 1 identified through in silico screening of the mini-Maybridge library and ELISA screening of the NusB–NusE interaction as a 20 μM potent inhibitor of the NusB–NusE PPI. Also depicted are the four regions identified for modification and SAR generation.