>3tqn_A mol:protein length:113 Transcriptional regulator, GntR familyMMRWDDKKPIYQQLRDKIVEAIIDGSYVEGEMIPSIRKISTEYQINPLTVSKAYQSLLDDNVIEKRRGLGMLVKAGARQRLLTQEKQYFLKKQWPQIKNKLERLGIDLKELLK