2HJE:
reference: Ligand-induced asymmetry in histidine sensor kinase complex regulates quorum sensing., Neiditch MB, Federle MJ, Pompeani AJ, Kelly RC, Swem DL, Jeffrey PD, Bassler BL, Hughson FM, Cell. 2006 Sep 22;126(6):1095-108. PMID: 16990134

This OCA Structure page
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