>3c7j_A mol:protein length:237 Transcriptional regulator, GntR familySNAMRKSDREAFLSSVLGNEQPPAHLARTVIEEKLRNAIIDGSLPSGTALRQQELATLFGVSRMPVREALRQLEAQSLLRVETHKGAVVAPLITEDAVDAYALRILLESEALRLSIPLLDADDLAAAASYIEQLEVETDFGQIGRLNRMFHLSLYAKTHNKRLMRLVEEGLNEEERFLRFNLSSMGLGKLSQDDHWQLLRLAEQKAVEPCVEALQYHLNRGVQAVTQYLQSQKAGNV