>3ECH_1|Chains A, B|Multidrug resistance operon repressor|Pseudomonas aeruginosa (287) MNYPVNPDLMPALMAVFQHVRTRIQSELDCQRLDLTPPDVHVLKLIDEQRGLNLQDLGRQMCRDKALITRKIRELEGRNLVRRERNPSDQRSFQLFLTDEGLAIHLHAELIMSRVHDELFAPLTPVEQATLVHLLDQCLAAQ >3ECH_2|Chain C|25-mer fragment of protein ArmR|Pseudomonas aeruginosa (287) RRDYTEQLRRAARRNAWDLYGEHFY