>3ech_B mol:protein length:142  Multidrug resistance operon repressor
MNYPVNPDLMPALMAVFQHVRTRIQSELDCQRLDLTPPDVHVLKLIDEQRGLNLQDLGR
QMCRDKALITRKIRELEGRNLVRRERNPSDQRSFQLFLTDEGLAIHLHAELIMSRVHDE
LFAPLTPVEQATLVHLLDQCLAAQ