>5vl9_A mol:protein length:192 Regulatory protein TetRMGYLNREERRETIMQAAMRVALDQGFTGMTVRNIATAAGVAAGQVHHHFTSSGELKSQAFIRVIREMMDLQRLSRTAGWREQLFSALGSEDGRLEPYIRLWRQAQLLADSDPEIKSAYLLTMNLWHDEAVRIIRAGHAAGEFTLRDSAENIAWRLISLVCGLDGIYVLGMPEVDDAAFTRHLQHVIQLELFS