>5d90_A mol:protein length:136 MerR family regulator proteinGMTYTTAKAAEKIGISAYTLRFYDKEGLLPNVGRDEYGNRRFTDKDLQWLSLLQCLKNTGMSLKDIKRFAECTIIGDDTIEERLSLFENQTKNVKCQIAELKRYLDLLEYKLAFYQKAKALGSVKAVNLPQIPETS