>1zk8_B mol:protein length:183 Transcriptional regulator, TetR family MMSPRIGLTLQKIVETAAEIADANGVQEVTLASLAQTLGVRSPSLYNHVKGLQDVRKNL GIYGIKKLHNRLEEAAEDKRMDEAIHALGEAYVAFVRKHPGLYEATFLRDEEVRKAGDG IVKLCLQVLQQYGLEGENALHATRGFRSICHGFASIEQQGGFGLPLDLDISLHVLLETF IKGLRE