>4hku_A mol:protein length:178 TetR transcriptional regulatorSNAMARLSQEIILNMAEKIIYEKGMEKTTLYDIASNLNVTHAALYKHYRNKEDLFQKLALRWLEETSREIFAWTQDAGQTPDDALHDWLWLLADTKKKRYKTDRKMFLLYTDYIEQNEELVKNHVAHLAQKAEEVSGRTNQGNAIITAFTYFHNPYFASRWEQAGYVDLFEDVWQIVK