>5z50_A mol:protein length:237 Cys regulon transcriptional activatorSNEKKGTLSIATTHTQARYALPNVISGFIKQYPDVSLHMHQGTPMQIAEMAADGTVDFAIATEALELFGDLIMMPCYRWNRCVIVPHGHPLTKLPKLTLEALAEQPIVTYVFGFTGRSKLDEAFSQRGLVPKVVFTAADADVIKTYVRLGLGVGIVAHMAVDPKLDNDLVILDASHLFESSVTKIGFRRGTFLRGFMCDFIEKFAPHLTRELLAKAVQCHNKAELDELFDGIELPVY